AndreaBozzo/ceres-open-data-index huggingface dataset:
Water and gas chemistry; Washington, Oregon, and Northern California; 1970-1997: Mariner et al., 2003

Water and gas chemistry data from: 
Mariner, R.H., Evans, W.C., Presser, T.S. and White, L.D., 2003. Excess nitrogen in selected thermal and mineral springs of the Cascade Range in northern California, Oregon, and Washington: sedimentary or volcanic in origin?. Journal of volcanology and Geothermal Research, 121(1-2), pp.99-114. https://doi.org/10.1016/S0377-0273(02)00414-6.
Water chemistry data was digitized for 21 samples. Reported attributes include:
Sample name, Type, Reported latitude, Reported longitude, State, Latitude, Longitude, Location resolution, Location error, Source, Temperature, pH (field), Boron (B), Bromide (Br), Calcium (Ca), Chloride (Cl), Fluoride (F), Alkalinity as bicarbonate (HCO3), Potassium (K), Magnesium (Mg), Sodium (Na), Silica (SiO2), Sulfate (SO4), Cations, Anions, Reported total dissolved solids, Salinity, Charge balance, Digitizer comment.
Gas chemistry data was digitized for 88 samples. Reported attributes include:
Sample name, Type, Collection date, Reported latitude, Reported longitude, State, Latitude, Longitude, Location resolution, Location error, Source, Temperature, Total gas, Argon (Ar), Ethane (C2H6), Methane (CH4), Carbon dioxide (CO2), Hydrogen (H2), Hydrogen sulfide (H2S), Helium (He), Nitrogen (N2), Oxygen (O2), Dissolved argon (Ar dissolved), Dissolved methane (CH4 dissolved), Dissolved helium (He dissolved), Dissolved nitrogen (N2 dissolved), Dissolved oxygen (O2 dissolved), Isotopic ratio of helium (3He/4He), Isotopic composition of nitrogen (Delta 15N), Author comment, Digitizer comment.
Data was digitized from Tables 1, 2, and 3. The following tables were not digitized:
Table 4: estimated total dissolved gas concentration before free-gas formation.

Tags: california, cascade-range, geochemistry, geoscientificinformation, hydrographic-features, inlandwaters, oregon, thermal-features, usgs-64dc2134d34e5f6cd5524bad, washington
Organization: Department of the Interior
Water chemistry; Boise, Idaho; 1988: Young et al., 1988

Water chemistry data from:
Young, H.W., Parliman, D.J. and Mariner, R.H., 1988. Chemical and hydrologic data for selected thermal-water wells and non-thermal springs in the Boise Area, southwestern Idaho: US Geological Survey Open-File Report 88-471, 35p., https://doi.org/10.3133/ofr88471.
Water chemistry data was digitized for 29 samples. Reported attributes include:
Type, Collection date, Reported location, State, County, Latitude, Longitude, Location resolution, Location error, Well depth, Temperature, pH, Boron (B), Calcium (Ca), Chloride (Cl), Fluoride (F), Alkalinity as bicarbonate (HCO3), Potassium (K), Lithium (Li), Magnesium (Mg), Total nitrogen (N total), Sodium (Na), Total phosphorus (P total), Silica (SiO2), Sulfate (SO4), Cations, Anions, Reported total dissolved solids, Salinity, Charge balance, Isotopic composition of hydrogen (Delta 2H), Isotopic composition of oxygen in water (Delta 18O H2O), Isotopic composition of carbon (Delta 13C), Author comment.
Data was digitized from Table 2. The following tables were not digitized:
Table 1: well records.
Table 3: drillers logs.

Tags: geoscientificinformation, geothermal-resources, inlandwaters, usgs-64dc2055d34e5f6cd5524bab
Organization: Department of the Interior
Water and gas chemistry; Mount Adams, Washington; 2003-2005: Nathenson and Mariner, 2013

Water and gas chemistry data from:
Nathenson, M., and Mariner, R.H., 2013, Springs, streams, and gas vent on and near Mount Adams volcano, Washington: U.S. Geological Survey Scientific Investigations Report 2013–5097, 19 p., http://pubs.usgs.gov/sir/2013/5097/. 
Water chemistry data was digitized for 85 samples. Reported attributes include:
Sample name, Sample ID, Type, Collection date, Reported location, Reported latitude, Reported longitude, State, Latitude, Longitude, Location resolution, Location error, Elevation, Source, Discharge, Temperature, pH (field), Aluminum (Al), Arsenic (As), Boron (B), Barium (Ba), Calcium (Ca), Chloride (Cl), Copper (Cu), Fluoride (F), Iron (Fe), Bicarbonate (HCO3), Potassium (K), Lithium (Li), Magnesium (Mg), Manganese (Mn), Molybdenum (Mo), Sodium (Na), Nitrate (NO3), Lead (Pb), Phosphate (PO4), Rubidium (Rb), Silica (SiO2), Sulfate (SO4), Strontium (Sr), Uranium (U), Vanadium (V), Zinc (Zn), Cations, Anions, Salinity, Charge balance, Specific conductance, Isotopic composition of hydrogen (Delta 2H), Isotopic composition of oxygen in water (Delta 18O H2O), Author comment.
Gas chemistry data was digitized for 21 samples. Reported attributes include:
Sample name, Sample ID, Type, Collection date, Reported latitude, Reported longitude, Reported Easting, Reported Northing, Region, State, Latitude, Longitude, Location resolution, Location error, Elevation, Source, Temperature, Total gas, Argon (Ar), Ethane (C2H6), Methane (CH4), Carbon dioxide (CO2), Hydrogen (H2), Hydrogen sulfide (H2S), Helium (He), Nitrogen (N2), Oxygen (O2), Isotopic ratio of helium (3He/4He), Isotopic composition of carbon in carbon dioxide (Delta 13C CO2), Digitizer comment.
Data was digitized from Tables 1, 2, and 3. All data is included.

Tags: geoscientificinformation, inlandwaters, lassen-volcanic-wilderness, mount-adams-wilderness, springs-hydrographic, usgs-64dc2021d34e5f6cd5524ba9
Organization: Department of the Interior
Mercury in biota from Clear Lake, California (ver. 3.0, August 2024)

Comma-separated values (.csv) file containing data related to mercury in biota collected from Clear Lake California.

Tags: benthic-ecosystems, bioaccumulation, biota, chemical-analysis, contamination-and-pollution, ecotoxicology, environment, fish, freshwater-ecosystems, human-impacts, inlandwaters, macroinvertebrates, mercury, mercury-contamination, plankton, usgs-6511dea9d34e823a0275dd61
Organization: Department of the Interior
Water and gas chemistry; Long Valley, California, 1972-1973: Mariner and Willey, 1976

Water and gas chemistry data from:
Mariner, R.H. and Willey, L.M., 1976. Geochemistry of thermal waters in Long Valley, Mono County, California. Journal of Geophysical Research, 81(5), pp.792-800, https://doi.org/10.1029/JB081i005p00792.
Water chemistry data was digitized for 11 samples. Reported attributes include:
Sample name, Type, Collection date, Reported location, State, Latitude, Longitude, Location resolution, Location error, Temperature, pH, Arsenic (As), Boron (B), Calcium (Ca), Chloride (Cl), Alkalinity as carbonate (CO3), Fluoride (F), Hydrogen sulfide (H2S), Alkalinity as bicarbonate (HCO3), Potassium (K), Lithium (Li), Magnesium (Mg), Sodium (Na), Ammonium (NH4), Rubidium (Rb), Silica (SiO2), Sulfate (SO4), Cations, Anions, Salinity, Charge balance, Specific conductance, Isotopic composition of hydrogen (Delta 2H), Isotopic composition of oxygen in water (Delta 18O H2O), Digitizer comment.
Gas chemistry data was digitized for 4 samples. Reported attributes include:
Sample name, Type, Collection date, Reported location, State, Latitude, Longitude, Location resolution, Location error, Temperature, Total gas, Oxygen and argon (O2 + Ar), Methane (CH4), Carbon dioxide (CO2), Nitrogen (N2), Digitizer comment.
Data was digitized from Tables 1, 3, and 4. The following tables were not digitized:
Table 2: atomic ratios of major and minor elements.
Table 5: qualitative indicators of aquifer temperature.
Table 6: estimated aquifer temperature.

Tags: california, geochemistry, geoscientificinformation, inlandwaters, long-valley, mono-county, thermal-features, usgs-64dc1fe8d34e5f6cd5524ba7
Organization: Department of the Interior
Water chemistry; Medicine Lake Volcano, California; 1979-1997: Mariner et al., 1998

Water chemistry data from:
Mariner, R.H., Evans, W.C. and Huebner, M., 1998. Preliminary chemical and isotopic data for waters from springs and wells on and near Medicine Lake Volcano, Cascade Range, northern California: U.S. Geological Survey Open-File Report 98-2, 27 p., https://doi.org/10.3133/ofr982.
Water chemistry data was digitized for 57 samples. Reported attributes include:
Sample name, Sample ID, Type, Collection date, Reported latitude, Reported longitude, Region, State, Latitude, Longitude, Location resolution, Location error, Temperature, pH (field), Bromide (Br), Calcium (Ca), Chloride (Cl), Bicarbonate (HCO3), Potassium (K), Magnesium (Mg), Sodium (Na), Nitrate (NO3), Phosphate (PO4), Silica (SiO2), Sulfate (SO4), Cations, Anions, Salinity, Charge balance, Specific conductance, Isotopic composition of hydrogen (Delta 2H), Isotopic composition of oxygen in water (Delta 18O H2O), Author comment, Digitizer comment.
Data was digitized from Table 1. All data is included.

Tags: california-north, geoscientificinformation, inlandwaters, springs-hydrographic, the-cascades, usgs-64dc1f72d34e5f6cd5524ba5
Organization: Department of the Interior
Water and gas chemistry; North Cascades, Washington: Mariner et al., 1982

Water and gas chemistry data from:
Mariner, R.H., Presser, T.S. and Evans, W.C., 1982. Chemical and isotopic composition of water from thermal springs and mineral springs of Washington: U.S. Geological Survey Open-File Report, 82-98, 20 p., https://doi.org/10.3133/ofr8298.
Water chemistry data was digitized for 25 samples. Reported attributes include: 
Sample name, Type, State, County, Latitude, Longitude, Location resolution, Location error, Temperature, pH (field), Aluminum (Al), Boron (B), Bromide (Br), Calcium (Ca), Chloride (Cl), Cesium (Cs), Fluoride (F), Iron (Fe), Hydrogen sulfide (H2S), Alkalinity as bicarbonate (HCO3), Mercury (Hg), Potassium (K), Lithium (Li), Magnesium (Mg), Manganese (Mn), Sodium (Na), Ammonium (NH4), Rubidium (Rb), Silica (SiO2), Sulfate (SO4), Zinc (Zn), Cations, Anions, Salinity, Charge balance, Isotopic composition of hydrogen (Delta 2H), Isotopic composition of oxygen in water (Delta 18O H2O), Oxygen shift, Isotopic composition of oxygen in sulfate (Delta 18O SO4), Isotopic composition of carbon in dissolved inorganic carbon (Delta 13C DIC), Author comment, Digitizer comment.
Gas chemistry data was digitized for 17 samples. Reported attributes include:
Sample name, Type, State, County, Latitude, Longitude, Location resolution, Location error, Total gas, Argon (Ar), Methane (CH4), Carbon dioxide (CO2), Helium (He), Nitrogen (N2), Oxygen (O2), Isotopic composition of carbon in carbon dioxide (Delta 13C CO2), Author comment, Digitizer comment.
Data was digitized from Tables 1, 2, 3, and 4. The following tables were not digitized:
Table 5: estimates of aquifer temperature.

Tags: geoscientificinformation, inlandwaters, thermal-features, usgs-64dc1e70d34e5f6cd5524b98
Organization: Department of the Interior
Water and gas chemistry; Oregon; 1930-1978: Mariner et al., 1980

Water and gas chemistry data from:
Mariner, R.H., Swanson, J.R., Orris, G.J., Presser, T.S. and Evans, W.C., 1980. Chemical and isotopic data for water from thermal springs and wells of Oregon: U.S. Geological Survey Open File Report 80-737, 53 p., https://doi.org/10.3133/ofr80737.
Water chemistry data was digitized for 184 samples. Reported attributes include:
Sample name, Type, Collection date, Reported location, Reported latitude, Reported longitude, State, County, Latitude, Longitude, Location resolution, Location error, Source, Temperature, pH, Aluminum (Al), Boron (B), Bromine (Br), Calcium (Ca), Chloride (Cl), Cesium (Cs), Fluoride (F), Iron (Fe), Alkalinity as bicarbonate (HCO3), Mercury (Hg), Iodide (I), Potassium (K), Lithium (Li), Magnesium (Mg), Manganese (Mn), Sodium (Na), Nitrate (NO3), Rubidium (Rb), Silica (SiO2), Sulfate (SO4), Strontium (Sr), Cations, Anions, Salinity, Charge balance, Specific conductance, Isotopic composition of hydrogen (Delta 2H), Isotopic composition of oxygen in water (Delta 18O H2O), Isotopic composition of oxygen in water (Delta 18O SO4), Author comment, Digitizer comment.
Gas chemistry data was digitized for 23 samples. Reported attributes include:
Sample name, Type, Collection date, Reported location, Reported latitude, Reported longitude, State, County, Latitude, Longitude, Location resolution, Location error, Source, Temperature, Total gas, Argon (Ar), Oxygen and argon (O2 + Ar), Methane (CH4), Carbon dioxide (CO2), Nitrogen (N2), Oxygen (O2), Digitizer comment.
Data was digitized from Tables 1, 2, and 3. The following tables were not digitized:
Table 2 (partial): topographic map coverage.
Table 4: estimated aquifer temperature.
The data represents a subsection of data previously stored in the U.S. Geological Survey's GEOTHERM computer resources database. GEOTHERM was in use from 1977 - 1983 (United States Geological Survey, 1983; Swanson, 1977). The complete GEOTHERM database can be retrieved from the Geothermal Data Repository at: https://doi.org/10.15121/1149729 (United States Geological Survey, 1983). The GEOTHERM open-file report can be found at: https://doi.org/10.1016/0098-3004(83)90034-1 (Bliss and Rapport, 1983).
References:
Bowen, R. G., Peterson, N. V., and Riccio, J. F., compilers, 1978, Low to intermediate-temperature thermal springs and wells in Oregon: Oregon Department of Geology and Mineral Industries, Geological Map Series, GMS-10.
Bliss, J.D., and Rapport, A., 1983. GEOTHERM: the U.S. geological survey geothermal information system. Computers &amp; Geosciences, pp. 35-39. https://doi.org/10.1016/0098-3004(83)90034-1.
Swanson, J.R., 1977. GEOTHERM User Guide. US Geological Survey Open-File report, pp. 1-53. https://doi.org/10.3133/ofr77504.
United States Geological Survey, 1983. GEOTHERM Data Set, https://doi.org/10.15121/1149729.

Tags: cascade-range, geoscientificinformation, inlandwaters, oregon, thermal-features, usgs-64dc1e3ad34e5f6cd5524b96
Organization: Department of the Interior
Water and gas chemistry; central Sierra Nevada, California: Mariner et al., 1977

Water and gas chemistry data from:
Mariner, R.H., Presser, T.S. and Evans, W.C., 1977. Hot springs of the central Sierra Nevada, California: U.S. Geological Survey Open-File Report 77-559, 37 p., https://doi.org/10.3133/ofr77559.
Water chemistry data was digitized for 21 samples. Reported attributes include:
Sample name, Type, Reported location, Location description, State, County, Latitude, Longitude, Location resolution, Location error, Temperature, pH (field), Aluminum (Al), Boron (B), Calcium (Ca), Chloride (Cl), Cesium (Cs), Copper (Cu), Fluoride (F), Iron (Fe), Hydrogen sulfide (H2S), Bicarbonate (HCO3), Alkalinity as bicarbonate (HCO3), Mercury (Hg), Potassium (K), Lithium (Li), Magnesium (Mg), Manganese (Mn), Sodium (Na), Ammonium (NH4), Nickel (Ni), Rubidium (Rb), Silica (SiO2), Sulfate (SO4), Zinc (Zn), Cations, Anions, Reported total dissolved solids, Salinity, Charge balance, Isotopic composition of hydrogen (Delta 2H), Isotopic composition of oxygen in water (Delta 18O H2O), Oxygen shift, Digitizer comment.
Gas chemistry data was digitized for 12 samples. Reported attributes include:
Sample name, Type, State, County, Latitude, Longitude, Location resolution, Location error, Total gas, Oxygen and argon (O2 + Ar), Ethane (C2H6), Methane (CH4), Carbon dioxide (CO2), Nitrogen (N2), Author comment, Digitizer comment.
Data was digitized from Tables 1, 3, 4, 5, 7, 9, and 10. The following tables were not digitized:
Table 2: age and lithology of the bedrock at each thermal spring.
Table 6: the mole ratios of major to minor constituents of thermal springs.
Table 8: the equilibrium states of reactions in the thermal springs.
Table 11: measured temperatures and estimated reservoir temperatures for the thermal springs.

Tags: geoscientificinformation, inlandwaters, thermal-features, usgs-64dc1d18d34e5f6cd5524b94
Organization: Department of the Interior
Water chemistry; Northern Nevada; 1972-1973: Mariner et al., 1974

Water chemistry data from:
Mariner, R.H., Rapp, J.B., Willey, L.M. and Presser, T.S., 1974. The chemical composition and estimated minimum thermal reservoir temperatures of the principal hot springs of northern and central Nevada. U.S. Geological Survey Open-File Report 74-1066, 32 p., https://doi.org/10.3133/ofr741066.
Water chemistry data was digitized for 59 samples. Reported attributes include:
Sample name, Type, Reported location, State, County, Latitude, Longitude, Location resolution, Location error, Temperature, pH (field), pH (lab), Boron (B), Calcium (Ca), Chloride (Cl), Carbonate (CO3), Fluoride (F), Bicarbonate (HCO3), Potassium (K), Lithium (Li), Magnesium (Mg), Sodium (Na), Silica (SiO2), Sulfate (SO4), Cations, Anions, Salinity, Charge balance, Specific conductance, Author comment, Digitizer comment.
Data was digitized from Tables 1 and 2. The following data and tables were not digitized:
Table 1 (partial): topographic map coverage.
Table 3: estimated aquifer temperatures.
Table 4: age and type of information near each spring.

Tags: geoscientificinformation, geothermal-resources, inlandwaters, thermal-features, usgs-64dc1c8fd34e5f6cd5524b8c
Organization: Department of the Interior
Water chemistry; Oregon Cascade Range; 1962-1988: Ingebritsen et al., 1988

Water chemistry data from:
Ingebritsen, S.E., Mariner, R.H., Cassidy, D.E., Shepherd, L.D., Presser, T.S., Pringle, M.K.W. and White, L.D., 1988. Heat-flow and water-chemistry data from the Cascade Range and adjacent areas in north-central Oregon. US Geological Survey Open-File Report 88-702, 205 p., https://doi.org/10.3133/ofr88702.
Water chemistry data was digitized for 889 samples. Reported attributes include:
Sample name, Type, Collection date, Reported location, Reported latitude, Reported longitude, Region, State, Latitude, Longitude, Location resolution, Location error, Elevation, Source, Collection depth, Discharge, Temperature, pH, Boron (B), Calcium (Ca), Chloride (Cl), Fluoride (F), Bicarbonate (HCO3), Potassium (K), Lithium (Li), Magnesium (Mg), Sodium (Na), Silica (SiO2), Sulfate (SO4), Cations, Anions, Salinity, Charge balance, Specific conductance, Isotopic composition of hydrogen (Delta 2H), Isotopic composition of oxygen in water (Delta 18O H2O), Author comment, Digitizer comment.
Data was digitized from Tables 3, 4, 5, and 6. The following tables were not digitized:
Table 1: Heat flow data.
Table 2: Thermal conductivity measurements and summary statistics.

Tags: cascade-range, geochemistry, geoscientificinformation, hydrographic-features, inlandwaters, oregon, thermal-features, usgs-64dc1c3bd34e5f6cd5524b89
Organization: Department of the Interior
Water chemistry; Coso, California; 1967 and 1978: Fournier et al., 1980

Water chemistry data from:
Fournier, R.O., Thompson, J.M. and Austin, C.F., 1980. Interpretation of chemical analyses of waters collected from two geothermal wells at Coso, California. Journal of Geophysical Research: Solid Earth, 85.B5, pp.2405-2410, https://doi.org/10.1029/JB085iB05p02405.
Water chemistry data was digitized for 13 samples. Reported attributes include:
Sample name, Sample ID, Type, Collection date, Collection time, State, Latitude, Longitude, Location resolution, Location error, Collection depth, Temperature, pH (field), pH (lab), Boron (B), Barium (Ba), Calcium (Ca), Chloride (Cl), Carbonate (CO3), Cesium (Cs), Fluoride (F), Bicarbonate (HCO3), Potassium (K), Lithium (Li), Magnesium (Mg), Sodium (Na), Ammonium (NH4), Rubidium (Rb), Silica (SiO2), Sulfate (SO4), Strontium (Sr), Reported cations, Reported anions, Cations, Anions, Reported total dissolved solids, Salinity, Charge balance, Isotopic composition of oxygen in water (Delta 18O H2O), Isotopic composition of oxygen in sulfate (Delta 18O SO4), Author comment.
Data was digitized from Table 1 of 1. The following data was not digitized:
Table 1 (partial): atomic ratios of major elements, estimated aquifer temperatures.

Tags: california, climatologymeteorologyatmosphere, elevation, long-valley, usgs-64dc1c07d34e5f6cd5524b87
Organization: Department of the Interior
Water and gas chemistry; Three Sisters, Oregon; 2001-2002: Evans et al., 2004

Water and gas chemistry data from:
Evans, W.C., van Soest, M.C., Mariner, R.H., Hurwitz, S., Ingebritsen, S.E., Wicks Jr., C.W. and Schmidt, M.E., 2004. Magmatic intrusion west of Three Sisters, central Oregon, USA: The perspective from spring geochemistry. Geology, 32(1), pp.69-72. https://doi.org/10.1130/G19974.1.
Water chemistry data was digitized for 69 samples. Reported attributes include:
Sample name, Sample ID, Type, Collection date, Reported Easting, Reported Northing, State, Latitude, Longitude, Location resolution, Location error, Elevation, Temperature, pH, Aluminum (Al), Arsenic (As), Boron (B), Barium (Ba), Bromine (Br), Calcium (Ca), Chloride (Cl), Cesium (Cs), Dissolved inorganic carbon as carbon (DIC as C), Fluoride (F), Iron (Fe), Alkalinity as bicarbonate (HCO3), Carbonic acid (H2CO3), Potassium (K), Lithium (Li), Magnesium (Mg), Manganese (Mn), Molybdenum (Mo), Sodium (Na), Nitrate (NO3), Lead (Pb), Phosphate (PO4), Rubidium (Rb), Silica (SiO2), Sulfate (SO4), Strontium (Sr), Uranium (U), Vanadium (V), Zinc (Zn), Cations, Anions, Salinity, Charge balance, Specific conductance, Isotopic composition of hydrogen (Delta 2H), Isotopic composition of oxygen in water (Delta 18O H2O), Isotopic composition of carbon in dissolved inorganic carbon (Delta 13C DIC), Tritium (3H), 14C.
Gas chemistry data was digitized for 69 samples. Reported attributes include:
Sample name, Sample ID, Type, Collection date, Reported Easting, Reported Northing, State, Latitude, Longitude, Location resolution, Location error, Elevation, Temperature, Dissolved oxygen (O2 dissolved), Isotopic ratio of helium corrected for the atmospheric isotopic composition of helium (3He/4He corrected).
Data was digitized from Data Repository tables 1, 2, 3, 4, 5, and 6. All data is included.

Tags: geoscientificinformation, inlandwaters, springs-hydrographic, usgs-64dc1b55d34e5f6cd5524b83
Organization: Department of the Interior
Data release of historical aerial photograph orthomosaics of Lassen Volcanic National Park, California (1941, 1952, 1966, 1973, 1998 and 2004)

This data release publishes datasets of  historical aerial photograph orthomosaics covering areas within and surrounding Lassen Volcanic National Park, California. The historical imagery provides a high-resolution, spatially contiguous record of the park’s landscape across six dates ranging from 1941-2004. A total of 990 hard-copy aerial photographs taken in 1941, 1952, 1966, 1973, 1998, and 2004 were scanned at 800 dpi with an Epson Expression 12000XL. The 1941-1966 images are in black and white and scanned in 16-bit greyscale, and 1973, 1998 and 2004 are in color and scanned as 24-bit RGB. Like many historical aerial photograph collections, most of the flight and camera parameters were missing; Structure-from-Motion (SfM) software offers an efficient solution for orthorectifying images that lack these parameters. We used a SfM software called Agisoft Metashape Professional (v.1.6) to generate the orthomosaics for each image year, which were aligned with sets of reference Ground Control Points (GCPs). Average Root Mean Square Error (RMSE) ranged from 4.07-140 cm, and average reprojection errors ranged from 0.56-0.78 meters. Each orthomosaic metadata file contains specific information on image processing, number of GCPs used and estimated error.

Tags: aerial-photography, farming, image-collections, remote-sensing, usgs-64dbbeded34e5f6cd55233a9
Organization: Department of the Interior
Chronic wasting disease (CWD) survey by hunters in Massachusetts in early 2023.

We implemented an online survey questionnaire for adult Massachusetts licensed hunters in December 2022-February 2023 using the Qualtrics survey platform (Qualtrics, Provo, UT). The online survey covers a number of topics related to chronic wasting disease (CWD) such as knowledge, risk perception, management acceptability, hunting behavior, channel use, and trust in different sources. Of the 39,676 requests, we received a total of 11,741 responses, corresponding to a response rate of 29.6%.

Tags: biota, cervid, deer-hunter, harvest, hunter, massachusetts, new-england, north-america, northeast, recreation, united-states-of-america, usgs-64da3ca0d34ef477cf3ee113, white-tailed-deer, wildlife-disease
Organization: Department of the Interior