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  Home > Data > Master Data Catalog

  Master Data Catalog

A catalog of online LTER databases including spatial GIS datasets and other FSDB datasets not directly related to LTER. Some of these data sets may be restricted at this time. Spatial datasets are indicated (**Spatial Dataset**). Study metadata is also provided as both Ecological Metadata Language (EML) and Adobe Acrobat (PDF). This list is sorted by Study Database Code.


AS006 (Oct 1 1987 - Sep 6 2013)      [eml] [pdf]
Aquatic Vertebrate Population Study in Mack Creek, Andrews Experimental Forest, 1987 to present
PI: Stanley V. Gregory

CF002 (Oct 2 1968 - Jul 3 2014)      [eml] [pdf]
Stream chemistry concentrations and fluxes using proportional sampling in the Andrews Experimental Forest, 1968 to present
PI: Sherri L. Johnson

CF004 (Sep 14 1989 - Mar 25 1993)      [eml] [pdf]
Stream, hyporheic, and ground water chemistry of McRae Creek in the Andrews Experimental Forest, 1989 to 1992
PI: Steven M. Wondzell

CF006 (May 14 2001 - Nov 22 2003)      [eml] [pdf]
Storm nutrient dynamics at Andrews Experimental Forest stream gages, 2001 to 2003
PI: Sherri L. Johnson

CF008 (Feb 13 2009 - Jun 19 2009)      [eml] [pdf]
Stream nutrient sampling during winter baseflow conditions in the Andrews Forest and Willamette River Basin, February 2009
PI: Julia A. Jones

CF010 **Access to data is restricted** (Jul 22 2013 - Jul 10 2014)      [eml] [pdf]
Stream and hyporheic carbon dioxide (CO2) measurements in a headwater catchment, Watershed 1, and throughout Lookout Creek watershed at the HJ Andrews Experimental Forest, July 2013 to July 2014
PI: Roy Haggerty

CP002 (Oct 1 1968 - Jul 2 2014)      [eml] [pdf]
Precipitation and dry deposition chemistry concentrations and fluxes, Andrews Experimental Forest, 1969 to present
PI: Sherri L. Johnson

DF001 (Jan 1 1979 - Dec 31 1979)      [eml] [pdf]
Archival records of fire history, 1910-1977, central western Cascades, Oregon
PI: Frederick J. Swanson

DF005 (Jan 1 1993 - Jan 1 1996)      [eml] [pdf]
Fire history database of the western United States, 1994
PI: Frederick J. Swanson

DF006 (Jun 1 1993 - Sep 30 1995)      [eml] [pdf]
Dendrochronology study of fire history in the Oregon Coast Range (Impara thesis)
PI: Frederick J. Swanson

DF007 (Jan 10 1984 - Aug 31 1987)      [eml] [pdf]
Dendrochronology study of fire history, Andrews Experimental Forest and central western Cascades, Oregon, 1482-1952
PI: Frederick J. Swanson

DF008 (Jan 6 1996 - Jan 10 1996)      [eml] [pdf]
Dendrochronology study of fire history, Little River Watershed, Douglas County, Oregon
PI: Frederick J. Swanson

DF014 (May 1 1996 - Aug 24 1998)      [eml] [pdf]
Dendrochronology study of fire history, Blue River watershed, Oregon, 1475 to 1996
PI: Frederick J. Swanson

DF018 (Oct 1 1991 - Oct 1 1991)      [eml] [pdf] **Spatial Dataset**
Spot fire locations (1991), Andrews Experimental Forest
PI: Frederick J. Swanson

DF019 (Feb 10 1993 - Jan 1 1997)      [eml] [pdf] **Spatial Dataset**
Fire history reconstruction (1482 - 1952), Andrews Experimental Forest and vicinity
PI: Frederick J. Swanson

DF020 (Jan 9 2002 - Jan 9 2002)      [eml] [pdf] **Spatial Dataset**
Fire history dendrochronology study, super old growth data, central western Cascades, Oregon, 2002
PI: Frederick J. Swanson

DF026 (Jul 15 1999 - Sep 1 2002)      [eml] [pdf] **Spatial Dataset**
Potential rapidly moving landslide hazards in Western Oregon, clipped to Andrews Experimental Forest, 1999 to 2002
PI: Frederick J. Swanson

DH001 (Mar 11 1991 - Nov 12 1992)      [eml] [pdf] **Spatial Dataset**
Road construction history (1952 - 1990), Andrews Experimental Forest
PI: Frederick J. Swanson

DH002 (Jun 8 1993 - Jan 11 1996)      [eml] [pdf] **Spatial Dataset**
Historic salvage sale locations (1954 - 1974), Andrews Experimental Forest
PI: Theresa J. Valentine

FS111 (Jan 1 1993 - Dec 31 1993)      [eml] [pdf]
Conversion factors to predict the volume of the tree bole that is converted to forest products in the Pacific Northwest (1993)
PI: Mark E. Harmon

GE008 (May 2 1999 - Sep 2 1999)      [eml] [pdf]
Road-related erosion from the February 1996 flood in the Lookout Creek and Blue River watersheds, Oregon
PI: Julia A. Jones

GE009 (Dec 9 1991 - Dec 9 1991)      [eml] [pdf] **Spatial Dataset**
Upper Blue River geology clipped to the Andrews Experimental Forest, 1991
PI: Frederick J. Swanson

GE010 (Jan 14 1992 - Nov 12 1992)      [eml] [pdf] **Spatial Dataset**
Mass movement assessment: cascade hazards ratings, Andrews Experimental Forest, 1992
PI: Frederick J. Swanson

GE012 (Jan 1 1953 - Dec 31 1996)      [eml] [pdf] **Spatial Dataset**
Landslide inventory (1953-1996), Andrews Experimental Forest and Blue River Basin
PI: Frederick J. Swanson

GI002 (Jan 12 1996 - Aug 1 1996)      [eml] [pdf] **Spatial Dataset**
30 meter digital elevation model (DEM) clipped to the Andrews Experimental Forest, 1996
PI: Theresa J. Valentine

GI003 (Jul 31 1998 - Jul 31 1998)      [eml] [pdf] **Spatial Dataset**
10 meter digital elevation model (DEM) clipped to the Andrews Experimental Forest, 1998
PI: Theresa J. Valentine

GI006 (Jan 1 1997 - Sep 15 2009)      [eml] [pdf] **Spatial Dataset**
Adminstrative boundary, Andrews Experimental Forest, 1997 survey, 2009 update
PI: Theresa J. Valentine

GI007 (Jan 5 1991 - Jan 5 2011)      [eml] [pdf] **Spatial Dataset**
Transportation network system including trails, road construction history, and gates for the Andrews Experimental Forest, 1952-2011
PI: Mark David Schulze

GI008 (Jan 5 2005 - Mar 11 2014)      [eml] [pdf] **Spatial Dataset**
Land use designations, Andrews Experimental Forest, 1998-2011
PI: Mark David Schulze

GI010 (Aug 10 2008 - Aug 11 2008)      [eml] [pdf] **Spatial Dataset**
LiDAR data (August 2008) for the Andrews Experimental Forest and Willamette National Forest study areas
PI: Thomas A. Spies

GI011 (Oct 27 2011 - Nov 1 2011)      [eml] [pdf] **Spatial Dataset**
LiDAR data (October 2011) for the Blue River Watershed, Willamette National Forest
PI: Thomas A. Spies

GS002 (Apr 14 1978 - Sep 6 2011)      [eml] [pdf]
Stream cross-section profiles in the Andrews Experimental Forest and Hagan Block RNA 1978 to present
PI: Sherri L. Johnson

GS006 (Oct 20 1985 - Nov 10 2008)      [eml] [pdf]
Dynamics of large wood in streams: Tagged log inventory, Mack Creek, Andrews Experimental Forest, 1985 to 2008
PI: Stanley V. Gregory

GS016 (Jan 7 1991 - Jan 9 1991)      [eml] [pdf]
Coarse woody debris, amount and distribution of in Lookout Creek, Andrews Experimental Forest 1991
PI: Frederick J. Swanson

GV002 (Jan 6 1981 - Jan 10 1981)      [eml] [pdf]
Landslide chronosequence: Tree, site and vegetation factors in the Andrews Experimental Forest, 1981
PI: Frederick J. Swanson

GV003 (Jan 7 1981 - Jan 8 1982)      [eml] [pdf]
Vegetation and microsite erosion relationships in the Mount St. Helens volcanic area
PI: Frederick J. Swanson

HF004 (Oct 1 1949 - Aug 20 2014)      [eml] [pdf]
Stream discharge in gaged watersheds at the Andrews Experimental Forest, 1949 to present
PI: Sherri L. Johnson

HF007 (Jan 1 1933 - Jan 1 1991)      [eml] [pdf]
Peak flow responses to clear-cutting in small and large basins, western Cascades, Oregon, 1933 to 1991
PI: Julia A. Jones

HF010 (Sep 14 1989 - Mar 25 1993)      [eml] [pdf]
Stream stage and water table elevation in hyporheic and ground water from McRae Ck well network, Andrews Experimental Forest, 1989-1993
PI: Steven M. Wondzell

HF011 (Apr 21 2001 - Jul 18 2001)      [eml] [pdf]
Stream tracer experiments to assess channel and hyporheic residence times of streams in the Andrews Experimental Forest in 2001 & 2002
PI: Roy Haggerty

HF012 (Jan 6 2000 - Aug 31 2001)      [eml] [pdf]
Longitudinal profiles and geomorphic descriptions of twelve randomly selected stream reaches in the Andrews Experimental Forest, 2000-2001
PI: Steven M. Wondzell

HF013 (Jan 4 1976 - Aug 11 2008)      [eml] [pdf] **Spatial Dataset**
Stream network from 1997 survey and 2008 LiDAR flight, Andrews Experimental Forest
PI: Sherri L. Johnson

HF014 (Jan 1 2004 - Jan 1 2011)      [eml] [pdf] **Spatial Dataset**
Experimental watershed boundaries and gaging station locations, Andrews Experimental Forest, 2011
PI: Sherri L. Johnson

HF015 (Oct 6 1993 - Oct 6 1993)      [eml] [pdf] **Spatial Dataset**
Hydrologic response units (base units for PRMS streamflow model), Andrews Experimental Forest, 1993
PI: Gordon E. Grant

HF016 (Apr 1 1998 - Apr 1 2003)      [eml] [pdf] **Spatial Dataset**
Flow accumulation grid generated from 10 meter DEM, Andrews Experimental Forest, 1998
PI: Theresa J. Valentine

HF020 (Jun 14 2003 - Nov 15 2003)      [eml] [pdf]
A Study of Hyporheic Characteristics Along a Longitudinal Profile of Lookout Creek, Oregon, 2003
PI: Roy Haggerty

HF021 (Apr 4 1992 - Sep 30 2006)      [eml] [pdf]
Umatilla National Forest Southend Barometer (Skookum Creek) streamflow data
PI: Steven M. Wondzell

HF022 (Nov 12 2001 - Sep 30 2006)      [eml] [pdf]
Physical hydrology and meteorology of the Upper Oak Creek Watershed in Western Oregon, 2001-2006
PI: Arne Edward Skaugset

HS004 (Jan 1 1958 - Sep 30 2009)      [eml] [pdf]
Bedload data from sediment basin surveys in small gauged watersheds in the Andrews Experimental Forest, 1957 to present
PI: Sherri L. Johnson

HS005 (Aug 9 1995 - May 12 1996)      [eml] [pdf]
Nutrient and microbial characteristics of mountain stream fine benthic organic matter in the H.J. Andrews Experimental Forest, 1995 to 1996
PI: Robert P. Griffiths

HS006 (Jun 26 1996 - Sep 6 1996)      [eml] [pdf]
The effects of debris flows on stream fine benthic organic matter (FBOM), characteristics, 1996
PI: Robert P. Griffiths

HS008 (Apr 16 1992 - Sep 30 2005)      [eml] [pdf]
Umatilla National Forest Southend Barometer (Skookum Creek) sediment data
PI: Steven M. Wondzell

HS009 **Access to data is restricted** (Mar 1 2002 - Sep 30 2005)      [eml] [pdf]
Evaluating the effects of prescribed fire and soil erosion on water quality and aquatic habitat: erosion plot descriptions and silt fence sediment data.
PI: Steven M. Wondzell

HT001 (Oct 5 1956 - Oct 25 1983)      [eml] [pdf]
Periodic stream temperature data (1957-1983) in the Andrews Experimental Forest
PI: Sherri L. Johnson

HT002 (May 21 1997 - Oct 9 2001)      [eml] [pdf]
Stream and air temperature data from stream network in the Andrews Experimental Forest, 1997-2001
PI: Sherri L. Johnson

HT004 (Aug 11 1976 - Jan 15 2014)      [eml] [pdf]
Stream and air temperature data from stream gages and stream confluences in the Andrews Experimental Forest, 1950 to present
PI: Sherri L. Johnson

MS001 (Jan 10 1957 - Dec 17 2012)      [eml] [pdf]
Meteorological data from benchmark stations at the Andrews Experimental Forest, 1957 to present
PI: Christopher Daly

MS005 (Mar 17 1971 - Dec 17 2012)      [eml] [pdf]
Air and soil temperature data from the Reference Stand network at the Andrews Experimental Forest, 1971 to present
PI: Christopher Daly

MS007 (Jan 18 1978 - Dec 17 2012)      [eml] [pdf]
Snow depth and snow water equivalent measurements along a road course in the Andrews Experimental Forest, 1978 to present
PI: Christopher Daly

MS026 (Jan 11 1995 - Jul 1 2011)      [eml] [pdf] **Spatial Dataset**
Meterological station locations, Andrews Experimental Forest, 1994 - 2011
PI: Donald L. Henshaw

MS027 (Jan 1 1995 - Jun 7 1995)      [eml] [pdf] **Spatial Dataset**
Average monthly and annual precipitation spatial grids (1980-1989), Andrews Experimental Forest
PI: Christopher Daly

MS028 (Jul 1 1995 - Jun 7 1999)      [eml] [pdf] **Spatial Dataset**
Average monthly and annual temperature spatial grids (1980-1990), Andrews Experimental Forest
PI: Christopher Daly

MS029 (Jan 1 1971 - Dec 31 2000)      [eml] [pdf] **Spatial Dataset**
Mean monthly maximum and minimum air temperature spatial grids (1971-2000), Andrews Experimental Forest
PI: Christopher Daly

MS033 (Jan 11 1995 - Jun 7 2002)      [eml] [pdf] **Spatial Dataset**
Radiation spatial grids, Andrews Experimental Forest, 1995-2000
PI: Christopher Daly

MS034 **Access to data is restricted** (Jul 23 2004 - Sep 10 2004)      [eml] [pdf]
Microclimatic variation associated with dispersed and aggregated retention harvests in western Washington.
PI: Troy Heithecker

MS035 (Oct 1 1991 - Sep 30 2005)      [eml] [pdf]
Evaluating the effects of prescribed fire and soil erosion on water quality and aquatic habitat in the Skookum Experimental Watersheds (Umatilla National Forest): air temperature, water temperature, and precipitation data
PI: Steven M. Wondzell

MS036 (Jul 24 2002 - Dec 17 2012)      [eml] [pdf]
Cold air drainage - mobile transect studies, 2002 to 2012
PI: Christopher Daly

MS043 (Jan 10 1957 - May 26 2014)      [eml] [pdf]
Meteorological data from benchmark stations at the Andrews Experimental Forest - this is temporary new MS001 data
PI: Christopher Daly

MV001 (Feb 21 2005 - Dec 31 2010)      [eml] [pdf]
Airshed tower data in Watershed 1 in the Andrews Experimental Forest from streaming data, 2005-2010
PI: Barbara J Bond

MV003 **Access to data is restricted** (Oct 9 2010 - Jul 10 2011)      [eml] [pdf]
Throughfall and Isotopic Ratios on WS1 at the Andrews Experimental Forest, 2010-2011
PI: Barbara J Bond

SA001 (Jun 1 1971 - Mar 11 2002)      [eml] [pdf]
Invertebrates of the Andrews Experimental Forest: An annotated list of insects and other arthropods, 1971 to 2002
PI: Jeffrey C. Miller

SA002 (Jan 1 1958 - Jan 1 1979)      [eml] [pdf]
Vascular plant list on the Andrews Experimental Forest and nearby Research Natural Areas, 1958 to 1979
PI: Charles B. Halpern

SA003 (Jan 1 1975 - Jan 1 1995)      [eml] [pdf]
Bird species list for the Andrews Experimental Forest and Upper McKenzie River Basin, 1975 to 1995
PI: Steven L. Garman

SA004 (Jan 1 1975 - Jan 1 1995)      [eml] [pdf]
Amphibian and reptile list of the Andrews Experimental Forest, 1975 to 1995
PI: Steven L. Garman

SA005 (Jan 1 1971 - Jan 1 1976)      [eml] [pdf]
Mammal species list of the Andrews Experimental Forest, 1971 to 1976
PI: Steven L. Garman

SA006 (Jan 1 1975 - Jan 1 1995)      [eml] [pdf]
Fish and Amphibians species list of the Andrews Experimental Forest, 1975 to 1995
PI: Stanley V. Gregory

SA007 (Jan 1 1991 - Jan 1 1992)      [eml] [pdf]
Benthic algal species list of the Andrews Experimental Forest, 1991/1992
PI: Stanley V. Gregory

SA008 (Jun 1 1991 - Aug 1 1991)      [eml] [pdf]
Moss species list of the Andrews Experimental Forest, 1991
PI: Mark David Schulze

SA009 (Jul 1 1994 - Apr 1 1995)      [eml] [pdf]
Riparian bryophyte list of the Andrews Experimental Forest, 1994/1995
PI: Mark David Schulze

SA010 (Jan 1 1970 - Jan 1 1972)      [eml] [pdf]
Epiphyte species list of Watershed 10, Andrews Experimental Forest, 1970 to 1972
PI: Bruce P. McCune

SA011 (Jan 1 1993 - Jan 1 1993)      [eml] [pdf]
Lichen abundance and biodiversity along a chronosequence from young managed stands to ancient forest, 1993
PI: Bruce P. McCune

SA012 (Sep 21 1992 - Sep 30 1992)      [eml] [pdf]
Macroinvertebrate species list of the Andrews Experimental Forest, 1992
PI: Judith L. Li

SA013 (Jan 1 1988 - Dec 31 1988)      [eml] [pdf]
Aquatic Invertebrate species list of Lookout Creek in the Andrews Experimental Forest, 1988
PI: Stanley V. Gregory

SA014 (Jun 3 1991 - Jun 30 1994)      [eml] [pdf]
Mycorrhizal belowground fungi species list of the Andrews Experimental Forest, 1992 to 1994
PI: Jane E. Smith

SA015 (Jan 2 1994 - Oct 15 2008)      [eml] [pdf]
Spatial and temporal distribution and abundance of moths in the Andrews Experimental Forest, 1994 to 2008
PI: Julia A. Jones

SA016 (Jan 2 1994 - Jan 2 1996)      [eml] [pdf]
Spatial and temporal distribution and abundance of butterflies in the Andrews Experimental Forest, 1994-1996
PI: Jeffrey C. Miller

SA017 (Jun 22 2001 - Sep 20 2001)      [eml] [pdf]
Aquatic insect sampling in Lookout Creek at the H.J. Andrews Experimental Forest, 2001
PI: Sherri L. Johnson

SA021 (Sep 23 1997 - Sep 15 1999)      [eml] [pdf]
Epiphytic macrolichens in relation to forest management and topography in a western Oregon watershed, 1997-1999
PI: Bruce P. McCune

SA022 (Jan 6 2003 - Jun 30 2004)      [eml] [pdf]
Headwater Stream Macroinvertebrates of the H.J. Andrews Experimental Forest, Oregon, 2003-2004
PI: Sherri L. Johnson

SP001 (Jan 1 1962 - Jan 1 1996)      [eml] [pdf]
Soil descriptions and data for soil profiles in the Andrews Experimental Forest, selected reference stands, Research Natural Areas, and National Parks, 1962 & 1996
PI: C. Ted Dyrness

SP002 (Apr 18 1960 - Nov 21 1983)      [eml] [pdf]
Soil Moisture and vegetation cover patterns after logging and burning an old-growth Douglas-fir forest in the Andrews Experimental Forest, 1960-1983
PI: Alfred B. Levno

SP004 (Jul 12 1992 - Jul 7 1993)      [eml] [pdf]
Seasonal relationships between soil respiration and water-extractable carbon as influenced by soil temperature and moisture in forest soils of the Andrews Experimental Forest, 1992-1993
PI: Robert P. Griffiths

SP005 (Jul 15 1993 - Jul 15 1993)      [eml] [pdf]
Synoptic soil respiration of permanent forest sites in the Andrews Experimental Forest (1993 REU Study)
PI: Robert P. Griffiths

SP006 (Jul 11 1994 - Jul 15 1994)      [eml] [pdf]
Chemical and microbiological properties of soils in the Andrews Experimental Forest (1994 REU Study)
PI: Robert P. Griffiths

SP007 (Jan 1 1995 - Dec 1 1995)      [eml] [pdf]
Disturbance effects on soil processes in the Andrews Experimental Forest (1995 Stand Age Study)
PI: Robert P. Griffiths

SP008 (Jan 1 1994 - Jan 1 1996)      [eml] [pdf]
Effect of thinning pole stands on soil processes in southern Oregon, central Coast Range, and central western Cascades of Oregon (1994-1995 BLM Study)
PI: Robert P. Griffiths

SP009 (Jul 1 1994 - Jul 31 1995)      [eml] [pdf]
Role of vegetation and coarse wood debris on soil processes and mycorrhizal mat distribution patterns at the Hi-15, Andrews Experimental Forest, 1994-1995
PI: Robert P. Griffiths

SP010 (Sep 15 1994 - Dec 7 1995)      [eml] [pdf]
Respiration in soils collected from the REU synoptic sample grid in the Andrews Experimental Forest, 1994-1995
PI: Robert P. Griffiths

SP012 (Jun 6 1999 - Jul 7 2000)      [eml] [pdf]
The relationship between early succession rates and soil properties in the Andrews Experimental Forest, 1999
PI: Robert P. Griffiths

SP013 (Jun 16 1995 - Sep 30 1995)      [eml] [pdf]
Soil carbon and nitrogen in old-growth forests in western Oregon and Washington, 1995
PI: Peter S. Homann

SP014 (Nov 1 1994 - Nov 1 1996)      [eml] [pdf]
Seasonal soil respiration using permanent gas chambers in the Andrews Experimental Forest, 1994-1996
PI: Robert P. Griffiths

SP016 (Jan 7 1998 - Jan 9 1998)      [eml] [pdf]
Influence of coniferous tree invasion on forest meadow soil properties on Bunch Grass Ridge and Deer Creek near the Andrews Experimental Forest, 1998
PI: Robert P. Griffiths

SP017 (Jan 7 1995 - Jan 8 1995)      [eml] [pdf]
Influence of tree-fall gaps on soil characteristics in gaps of varying sizes in the Andrews Experimental Forest, 1995
PI: Robert P. Griffiths

SP018 (Jul 1 1997 - Jul 24 1997)      [eml] [pdf]
Influence of microclimate gradients on soil characteristics within tree-fall gaps in the Andrews Experimental Forest, 1997
PI: Robert P. Griffiths

SP019 (Jun 25 1999 - Jul 18 1999)      [eml] [pdf]
Influence of tree-fall gaps on soil characteristics in the Andrews Experimental Forest, 1999
PI: Robert P. Griffiths

SP020 (Jun 15 1998 - Jul 7 1998)      [eml] [pdf]
Effects of topography on soil characteristics in the Andrews Experimental Forest, 1998
PI: Robert P. Griffiths

SP021 (Jul 1 1996 - Sep 30 1996)      [eml] [pdf]
Chemical and biochemical characteristics of soils along transects in stands with different vegetation and successional characteristics in the Andrews Experimental Forest, 1996
PI: Robert P. Griffiths

SP022 (Jan 7 1992 - Jan 7 1994)      [eml] [pdf]
Association of ectomycorrhizal mats with Pacific yew and other understory trees at the Andrews Experimental Forest and the southern and western Cascades, Oregon, 1992-1994
PI: Robert P. Griffiths

SP026 (Jan 4 1991 - Aug 15 1996)      [eml] [pdf] **Spatial Dataset**
Soil survey (1964, revised in 1994), Andrews Experimental Forest
PI: C. Ted Dyrness

SP027 (Jun 1 1992 - Jun 1 1992)      [eml] [pdf] **Spatial Dataset**
Willamette National Forest soil resource inventory (SRI 1992) clipped to the Andrews Experimental Forest
PI: Theresa J. Valentine

SP029 (Jan 7 1994 - Jul 30 1995)      [eml] [pdf] **Spatial Dataset**
Fungal mat transect mapping, High 15 in the Andrews Experimental Forest, 1994-1995
PI: Robert P. Griffiths

SP030 (Jul 1 1992 - Jun 20 2005)      [eml] [pdf] **Spatial Dataset**
Mycorrhizal map sampling data in different age class plots of Douglas-fir forests, Andrews Experimental Forest, 1992-2005
PI: Robert P. Griffiths

SP033 (Jul 1 2008 - Nov 30 2009)      [eml] [pdf]
Soil respiration associated with ectomycorrhizal mats in an old-growth stand along lower Lookout Creek, HJ Andrews Experimental Forest (2008-2009)
PI: Barbara J Bond

SS001 (Jan 1 1980 - Jun 9 2002)      [eml] [pdf]
Record of Public Communications at the HJ Andrews Experimental Forest (1980-2002)
PI: Frederick J. Swanson

SS002 (Apr 20 2009 - Aug 23 2013)      [eml] [pdf] **Spatial Dataset**
Landcover change analysis of the McKenzie Basin for the Maps and Locals (MALS) project.
PI: Hannah Gosnell

TD010 (Sep 8 1981 - Sep 21 1981)      [eml] [pdf]
Origin of large woody debris in streams in the western Cascades of Oregon and Washington and the Oregon Coast Range, 1981 (Helen McDade thesis)
PI: Frederick J. Swanson

TD012 (Jul 1 1977 - Aug 31 2005)      [eml] [pdf]
Dimensions, cover, volumes, mass and nutrient stores of Coarse Woody Debris (bark and wood from logs, snags, and stumps) from forests plots in the western United States and Mexico, 1977 to 2005
PI: Mark E. Harmon

TD014 (Jan 1 1985 - Oct 15 2001)      [eml] [pdf]
Long-term log decay experiments at the Andrews Experimental Forest, 1985 to 2185
PI: Mark E. Harmon

TD017 (Jun 4 1985 - Nov 10 1999)      [eml] [pdf]
Comparison of terrestrial versus aquatic decomposition rates of logs at the Andrews Experimental Forest, 1985 to 2050
PI: Mark E. Harmon

TD018 (Mar 1 1987 - May 1 2006)      [eml] [pdf]
Nitrogen fixation and respiration potential of conifer logs at Andrews Experimental Forest, 1987 to 2006
PI: Mark E. Harmon

TD020 (Jan 10 1986 - Sep 30 1996)      [eml] [pdf]
Respiration patterns of logs in the Pacific Northwest, 1986-1996
PI: Mark E. Harmon

TD021 (Jan 3 1989 - Dec 31 2006)      [eml] [pdf]
Fine wood decay studies at the H.J. Andrews and other Forests across the world, 1989 to 2006
PI: Mark E. Harmon

TD022 (Jan 9 1982 - Jun 11 2001)      [eml] [pdf]
Coarse woody debris density and nutrient data across western USA, 1982-2001
PI: Mark E. Harmon

TD023 (Jan 31 1990 - Jun 12 2007)      [eml] [pdf]
LTER Intersite Fine Litter Decomposition Experiment (LIDET), 1990 to 2002
PI: Mark E. Harmon

TD024 (Jun 17 2002 - Sep 30 2003)      [eml] [pdf]
Fine woody detritus volume and mass in small watersheds at Andrews Experimental Forest, 2002 to 2003
PI: Mark E. Harmon

TD025 (Sep 1 1986 - Dec 31 1992)      [eml] [pdf]
Log leachates from the Andrews Experimental Forest, 1986-1992
PI: Mark E. Harmon

TD026 (Jan 9 1985 - Nov 30 1988)      [eml] [pdf]
Moisture content of logs from the Andrews Experimental Forest, 1985-1988
PI: Mark E. Harmon

TD027 (Jan 9 1985 - Jan 1 2005)      [eml] [pdf]
Radial thickness of structural-anatomical components of woody plant parts, 1985-2005
PI: Mark E. Harmon

TD028 (Jan 1 1992 - May 8 2003)      [eml] [pdf]
Mass of forest floor litter from cores in reference stands and inventory plots in the Pacific Northwest, 1992 to 2003
PI: Mark E. Harmon

TD029 (Jan 1 1993 - Jan 1 2003)      [eml] [pdf]
Comparision of native litter species occurring at the Andrews Experimental Forest to LIDET standard species, 1993-2003
PI: Mark E. Harmon

TD030 (Jan 1 1992 - Sep 18 2000)      [eml] [pdf]
Fine woody debris inventory data from reference stands and inventory plots in the Pacific Northwest, 1992 to 2000
PI: Mark E. Harmon

TD031 (Jun 1 1995 - Jun 1 2006)      [eml] [pdf]
Decomposition of Fine Woody Roots: a Time Series Approach, 1995 to 2006
PI: Mark E. Harmon

TD032 (Jun 1 1995 - Jun 1 1997)      [eml] [pdf]
A chronosequence of woody root decomposition in the Pacific Northwest, 1995 to 1997
PI: Mark E. Harmon

TD035 (Jun 1 1997 - Sep 30 2005)      [eml] [pdf]
Coarse woody debris volume and mass from line transect inventory from reference stands and inventory plots of the Pacific Northwest, 1997 to 2005
PI: Mark E. Harmon

TD042 (Jan 9 2000 - Jun 21 2002)      [eml] [pdf]
Fall directions and breakage of trees along streams in the Pacific Northwest, 2000-2002
PI: Stanley V. Gregory

TL001 (Jun 1 1977 - Jan 11 1985)      [eml] [pdf]
Litterfall rates in Reference Stand within the Andrews Experimental Forest, 1977-1985
PI: Mark E. Harmon

TL003 (Jun 19 1984 - Jan 1 1987)      [eml] [pdf]
A study of selected ecosystem parameters potentially sensitive to air pollutants in the Olympic Peninsula, 1984-1987
PI: Mark E. Harmon

TN021 (Dec 1 1999 - Apr 15 2011)      [eml] [pdf]
Soil solution chemistry in Detrital Input and Removal Treatments (DIRT) from the Andrews Experimental Forest, 1999-2011
PI: Kate Lajtha

TN025 (May 1 2005 - Sep 30 2006)      [eml] [pdf]
Nutrient Concentrations of Vegetation in Small Watersheds at H. J. Andrews Experimental Forest, 2005 to 2006
PI: Mark E. Harmon

TP041 (Jan 1 1973 - Dec 31 2004)      [eml] [pdf]
Post-logging community structure and biomass accumulation in Watershed 10, Andrews Experimental Forest , 1974 to present
PI: Thomas A. Spies

TP064 (Jul 1 1981 - Sep 15 1993)      [eml] [pdf]
Dynamics of montane and subalpine meadows in the Three Sisters Wilderness Area and Biosphere Reserve, 1981-1993
PI: Charles B. Halpern

TP072 (Jan 1 1961 - Jan 1 2000)      [eml] [pdf]
Pacific Northwest Plant Biomass Component Equation Library
PI: Charles B. Halpern

TP073 (Jan 1 1962 - May 20 2009)      [eml] [pdf]
Plant succession and biomass dynamics following logging and burning in Watersheds 1 and 3, Andrews Experimental Forest, 1962 to Present
PI: Charles B. Halpern

TP088 (Jan 1 1981 - Jan 1 1997)      [eml] [pdf]
Population dynamics of young forest stands as affected by density and nutrient regime in the Andrews Experimental Forest, 1981-1997
PI: David A. Perry

TP091 (Jan 1 1981 - Jan 1 1993)      [eml] [pdf]
Ecosystem dynamics in a mature (Hagan block) and old-growth (Watershed 2) forest, Andrews Experimental Forest, 1981 to present
PI: Mark E. Harmon

TP103 (Jul 1 1990 - Jun 29 2014)      [eml] [pdf]
Species interactions during succession in the western Cascade Range of Oregon, 1990 to present
PI: Charles B. Halpern

TP104 (Jul 1 1994 - Oct 31 1997)      [eml] [pdf]
DEMO: Vegetation Data - Pre-Harvest
PI: Charles B. Halpern

TP108 (Jun 1 1998 - Sep 30 2009)      [eml] [pdf]
DEMO: Vegetation Data - Post-Harvest
PI: Charles B. Halpern

TP109 (Oct 1 1993 - May 24 2001)      [eml] [pdf]
DEMO Fungi Data
PI: Daniel L. Luoma

TP110 **Access to data is restricted** (Jan 9 1994 - Jan 1 2010)      [eml] [pdf]
Chanterelle productivity responses to young stand thinning in the western Oregon Cascades
PI: David P. Pilz

TP112 (Jun 15 1999 - Jul 28 2009)      [eml] [pdf]
Ecology and restoration of montane meadows at Bunchgrass Ridge near the Andrews Experimental Forest, 1999-2009
PI: Charles B. Halpern

TP114 (Jul 1 2002 - Jan 1 2010)      [eml] [pdf]
Plant biomass dynamics following logging, burning, and thinning in Watersheds 6 and 7, Andrews Experimental Forest, 2002 to 2010
PI: Mark E. Harmon

TP115 (Jun 1 2003 - Jan 1 2010)      [eml] [pdf]
Plant biomass dynamics in old-growth Watersheds 8 and 9 at the Andrews Experimental Forest, 2003 to present
PI: Mark E. Harmon

TP119 (Jan 10 1997 - Jan 10 1997)      [eml] [pdf] **Spatial Dataset**
Vegetation history classification for Watersheds 1, 2, and 3, Andrews Experimental Forest, 1959-1990
PI: Julia A. Jones

TP120 (Jun 1 2000 - Sep 30 2004)      [eml] [pdf]
Annual tree productivity in permanent plots within the H.J. Andrews Experimental Forest, 2000-2004
PI: Mark E. Harmon

TP124 ( - )      [eml] [pdf]
DEMO: Seedling Data - Post-Harvest
PI: Douglas Alan Maguire

TP125 (May 1 2014 - May 1 2014)      [eml] [pdf] **Spatial Dataset**
Disturbance legacies and resilience simulation using an individual-based forest landscape model on the Andrews Experimental Forest
PI: Rupert Seidl

TS015 (Jan 1 1986 - Dec 31 1986)      [eml] [pdf]
Comparison of arthropod densities on young-growth and old-growth foliage in the Andrews Experimental Forest, 1986
PI: Timothy D. Schowalter

TS016 **Access to data is restricted** (Jan 1 1996 - Aug 31 1998)      [eml] [pdf]
DEMO Pre-Harvest Invertebrates
PI: Timothy D. Schowalter

TS018 (May 20 2003 - Aug 19 2004)      [eml] [pdf]
DEMO Arthropods (2003-2004)
PI: Juraj Halaj

TV009 (Jun 1 1976 - Apr 13 1993)      [eml] [pdf]
Dendrometer studies for stand volume and height measurements of trees of the western US, 1976 to 1993
PI: Mark E. Harmon

TV010 (Feb 1 1910 - )      [eml] [pdf]
Long-term growth, mortality and regeneration of trees in permanent vegetation plots in the Pacific Northwest, 1910 to present
PI: Mark E. Harmon

TV019 **Access to data is restricted** (Jan 1 1959 - Sep 30 2012)      [eml] [pdf]
Cone production of upper slope conifers in the Cascade Range of Oregon and Washington, 1962 to present
PI: Julia A. Jones

TV025 **Access to data is restricted** (Apr 1 1990 - Sep 1 2006)      [eml] [pdf]
Ecosystem responses to the creation of tree-fall gaps in the western Cascades of Oregon and Washington (Experimental Gap Study), 1990 to 2006
PI: Thomas A. Spies

TV030 (Jan 6 1982 - Jan 9 1992)      [eml] [pdf]
Decay in standing trees of the Pacific Northwest, 1982-1992
PI: Mark E. Harmon

TV033 **Access to data is restricted** (Jan 1 1993 - Jan 1 1993)      [eml] [pdf]
Retrospective Studies of Green Tree Retention in the Pacific Northwest, 1993
PI: Thomas A. Spies

TV036 (Jul 1 1994 - Apr 1 1995)      [eml] [pdf]
Streamside mosses at the Andrews Experimental Forest, 1994
PI: Bengt Gunnar Jonsson

TV045 (Sep 1 1997 - Sep 15 2011)      [eml] [pdf]
Post-fire succession study, Torrey Charlton RNA, 1997 to present
PI: Mark E. Harmon

TV052 (Jun 1 1999 - Oct 1 2000)      [eml] [pdf]
Forest structure and biomass in early successional harvest units of the Andrews Experimental Forest (ESSA), 1999 to present
PI: Mark E. Harmon

TV056 **Access to data is restricted** (Jun 26 2001 - Sep 9 2001)      [eml] [pdf]
Comparisons among five canopy-cover estimating methods in five Douglas-fir/western hemlock structure types in the western Oregon Cascades
PI: Anne C.S. Fiala McIntosh

TV061 (Jan 1 1993 - Aug 20 2008)      [eml] [pdf] **Spatial Dataset**
Vegetation classification, Andrews Experimental Forest and vicinity (1988,1993,1996,1997,2002, 2008)
PI: Mark David Schulze

TV062 (Dec 15 1992 - Apr 1 2009)      [eml] [pdf] **Spatial Dataset**
Plant community typing (2009 update), Andrews Experimental Forest
PI: Mark David Schulze

TV069 (Jun 1 1992 - Jun 1 2000)      [eml] [pdf]
Live tree and tree-ring records to reconstruct the structural development of an old-growth Douglas-fir/western hemlock stand in the western Washington Cascades
PI: Linda Ellen Winter

TV070 (Jun 1 1980 - Sep 30 2005)      [eml] [pdf]
Primary succession on Mount St. Helens: long-term permanent plots
PI: Roger del Moral

TV071 (Aug 18 1987 - Nov 1 2005)      [eml] [pdf]
Mount St. Helens Vegetation Succession
PI: Roger del Moral

TV080 (Aug 10 2008 - Aug 11 2008)      [eml] [pdf] **Spatial Dataset**
Aboveground Live Biomass (2008), Andrews Experimental Forest
PI: Thomas A. Spies

TV081 (Aug 10 2008 - Aug 11 2008)      [eml] [pdf] **Spatial Dataset**
Forest metrics derived from the 2008 Lidar point clouds, includes canopy closure, percentile height, and stem mapping for the Andrews Experimental Forest.
PI: Thomas A. Spies

TW003 (Jun 1 1999 - Sep 30 2002)      [eml] [pdf]
Sap flow measurements to estimate overstory water use in Watersheds 1 and 2, Andrews Experimental Forest, 1999-2002
PI: Barbara J Bond

TW006 (Sep 30 2005 - May 5 2011)      [eml] [pdf]
Ecohydrology and Ecophysiology intensively measured plots in Watershed 1, Andrews Experimental Forest, 2005-2011
PI: Barbara J Bond

UE001 (Sep 1 2011 - Jun 1 2012)      [eml] [pdf]
Adult Stewardship in 25 Natural Areas in the Portland-Vancouver Metropolitan Area from September 2011 through June 2012
PI: Gretchen Rollwagen-Bollens, Steven Braun

UG001 **Access to data is restricted** (Jun 28 2011 - Oct 26 2011)      [eml] [pdf]
Interviews with Portland-Vancouver region government officials about water resource policies collected in 2011
PI: Sean Gordon, Mark Stephan

UI001 (Jan 1 1990 - Dec 31 2008)      [eml] [pdf]
Analysis of riparian vegetation loss in Hillsboro, Oregon City and Portland, Oregon from 1990-2008
PI: Vivek Shandas

UL001 **Access to data is restricted** (Jan 1 1975 - Dec 31 2005)      [eml] [pdf]
Sample points showing structure (building) counts within 80-acre surrounding circles for the four-county Portland/Vancouver metropolitan area, for the years 1975, 1985, 1995, and 2005.
PI: Jeffrey D. Kline

UW001 (Jan 7 1998 - Aug 30 2010)      [eml] [pdf]
Effects of land cover, topography, and built structure on seasonal water quality at multiple spatial scales in Clark County, WA and the metropolitan area of Portland, OR
PI: Heejun Chang

WE008 (Oct 15 1991 - May 5 2012)      [eml] [pdf]
Ground-dwelling vertebrates, birds, habitat data on the Willamette National Forest, Oregon (Young Stand Thinning and Diversity Study), 1991-2012
PI: Joan C. Hagar

WE015 (Jan 1 1994 - Present)      [eml] [pdf]
DEMO Wildlife Study: Arboreal Rodents, Small Mammals, Amphibians, and Birds
PI: Keith B. Aubry

WE026 (Sep 1 1995 - Dec 1 1999)      [eml] [pdf]
Monitoring small mammal and amphibian abundances on the Willamette National Forest, Oregon (Long-Term Ecosystem Productivity experiment), 1995-1999
PI: Steven L. Garman

WE027 (Jan 1 1998 - Jan 1 1999)      [eml] [pdf]
Vertebrate-habitat relationships: Logistic regression models predict probability of occurrence of bird and small mammal species in western Oregon, 1998-1999
PI: Steven L. Garman