Filters: Tags: Silica (X) > Types: Citation (X)

Filters Date Range Past year (0) Past month (0) Past week (0) Past day (0) Custom range... To   Search Extensions ArcGIS Service Definition (1) Citation (1) Types ArcGIS REST Map Service (1) ArcGIS Service Definition (1) Downloadable (1) GeoTIFF (1) Map Service (1) Contacts U.S. Geological Survey, National Geospatial Technical Operations Center USDA-FSA-APFO Aerial Photography Field Office Aerial Photography Field Office (APFO) John R. Olson C. P. Hawkins More... Categories Data (1) Map (1) Publication (1) Tag Types Theme (5) Place (5) Tag Schemes None (5) Geographic Names Information System (4) The National Map Collection Thesaurus (4) The National Map Product Extent Thesaurus (4) The National Map Product Format Thesaurus (4) The National Map Theme Thesaurus (4) The National Map Type Thesaurus (4) View Results as: JSON ATOM CSV

FSA 10:1 NAIP Imagery m_4709348_nw_15_1_20151014_20151221 3.75 x 3.75 minute JPEG2000 from The National Map This data set contains imagery from the National Agriculture Imagery Program (NAIP). The NAIP program is administered by USDA FSA and has been established to support two main FSA strategic goals centered on agricultural production. These are, increase stewardship of America's natural resources while enhancing the environment, and to ensure commodities are procured and distributed effectively and efficiently to increase food security. The NAIP program supports these goals by acquiring and providing ortho imagery that has been collected during the agricultural growing season in the U.S. The NAIP ortho imagery is tailored to meet FSA requirements and is a fundamental tool used to support FSA farm and conservation programs.... Types: Citation; Tags: 27137, 3.75 x 3.75 minute, 4709348, Aerial Compliance, Compliance, All tags... Digital Ortho rectified Image, Downloadable Data, JPEG2000, MN, MN137, NAIP, Ortho Rectification, Orthoimagery, Quarter Quadrangle, SILICA, SILICA, NW, ST LOUIS CO MN FSA, St. Louis, USDA National Agriculture Imagery Program (NAIP), farming, Fewer tags Potential applications of renewable energy sources, biomass combustion problems in boiler power systems and combustion related environmental issues This paper describes the potential applications of renewable energy sources to replace fossil fuel combustion as the prime energy sources in various countries, and discusses problems associated with biomass combustion in boiler power systems. Here, the term biomass includes organic matter produced as a result of photosynthesis as well as municipal, industrial and animal waste material. Brief summaries of the basic concepts involved in the combustion of biomass fuels are presented. Renewable energy sources (RES) supply 14% of the total world energy demand. RES are biomass, hydropower, geothermal, solar, wind and marine energies. The renewables are the primary, domestic and clean or inexhaustible energy resources.... Categories: Publication; Types: Citation; Tags: Alkali, Biomass, Boiler, Corrosion, Emissions, All tags... Fouling, Reburning, Renewable energy, Silica, Slagging, Fewer tags FSA 10:1 NAIP Imagery m_4709348_se_15_1_20151022_20151221 3.75 x 3.75 minute JPEG2000 from The National Map This data set contains imagery from the National Agriculture Imagery Program (NAIP). The NAIP program is administered by USDA FSA and has been established to support two main FSA strategic goals centered on agricultural production. These are, increase stewardship of America's natural resources while enhancing the environment, and to ensure commodities are procured and distributed effectively and efficiently to increase food security. The NAIP program supports these goals by acquiring and providing ortho imagery that has been collected during the agricultural growing season in the U.S. The NAIP ortho imagery is tailored to meet FSA requirements and is a fundamental tool used to support FSA farm and conservation programs.... Types: Citation; Tags: 27137, 3.75 x 3.75 minute, 4709348, Aerial Compliance, Compliance, All tags... Digital Ortho rectified Image, Downloadable Data, JPEG2000, MN, MN137, NAIP, Ortho Rectification, Orthoimagery, Quarter Quadrangle, SILICA, SILICA, SE, ST LOUIS CO MN FSA, St. Louis, USDA National Agriculture Imagery Program (NAIP), farming, Fewer tags FSA 10:1 NAIP Imagery m_4709348_sw_15_1_20151014_20151221 3.75 x 3.75 minute JPEG2000 from The National Map This data set contains imagery from the National Agriculture Imagery Program (NAIP). The NAIP program is administered by USDA FSA and has been established to support two main FSA strategic goals centered on agricultural production. These are, increase stewardship of America's natural resources while enhancing the environment, and to ensure commodities are procured and distributed effectively and efficiently to increase food security. The NAIP program supports these goals by acquiring and providing ortho imagery that has been collected during the agricultural growing season in the U.S. The NAIP ortho imagery is tailored to meet FSA requirements and is a fundamental tool used to support FSA farm and conservation programs.... Types: Citation; Tags: 27137, 3.75 x 3.75 minute, 4709348, Aerial Compliance, Compliance, All tags... Digital Ortho rectified Image, Downloadable Data, JPEG2000, MN, MN137, NAIP, Ortho Rectification, Orthoimagery, Quarter Quadrangle, SILICA, SILICA, SW, ST LOUIS CO MN FSA, St. Louis, USDA National Agriculture Imagery Program (NAIP), farming, Fewer tags FSA 10:1 NAIP Imagery m_4709348_ne_15_1_20151022_20151221 3.75 x 3.75 minute JPEG2000 from The National Map This data set contains imagery from the National Agriculture Imagery Program (NAIP). The NAIP program is administered by USDA FSA and has been established to support two main FSA strategic goals centered on agricultural production. These are, increase stewardship of America's natural resources while enhancing the environment, and to ensure commodities are procured and distributed effectively and efficiently to increase food security. The NAIP program supports these goals by acquiring and providing ortho imagery that has been collected during the agricultural growing season in the U.S. The NAIP ortho imagery is tailored to meet FSA requirements and is a fundamental tool used to support FSA farm and conservation programs.... Types: Citation; Tags: 27137, 3.75 x 3.75 minute, 4709348, Aerial Compliance, Compliance, All tags... Digital Ortho rectified Image, Downloadable Data, JPEG2000, MN, MN137, NAIP, Ortho Rectification, Orthoimagery, Quarter Quadrangle, SILICA, SILICA, NE, ST LOUIS CO MN FSA, St. Louis, USDA National Agriculture Imagery Program (NAIP), farming, Fewer tags Geochemical Characteristics of the Conterminous United States: % SiO2 This raster depicts the percentage of lithological silicon dioxide (SiO2) content in surface or near surface geology. We derived these rasters by calculating the average percent SiO2 content for each map unit in combined surficial-bedrock geologic maps. We used state geologic maps (Preliminary Integrated Geologic Map Databases for the United States, Open File Reports 2004-1355, 2005-1305, 2005-1323, 2005-1324, 2005-1325, 2005-1351, and 2006-1272), which depict surficial geology instead of bedrock when the surficial layers are sufficiently deep. For the state maps that do not incorporate surficial geology (i.e., midwestern states), we overlaid surficial geologic map units with thicknesses greater than 100 feet (from... Categories: Data, Map; Types: ArcGIS REST Map Service, ArcGIS Service Definition, Citation, Downloadable, GeoTIFF, Map Service; Tags: Bedrock, Conterminous U.S., Geochemistry, Geology, SiO2, All tags... Silica, Fewer tags