02376nem 2200553 450 991071535210332120210225103451.0(CKB)5470000002510513(OCoLC)1239736116(EXLCZ)99547000000251051320210225d2021 da engb|||||||||||||||||||||durcn|||||||||crirdacontenttxtrdacontentcrdamediacrrdacarrierImproved automated Identification and mapping of iron sulfate minerals, other mineral groups, and vegetation using Landsat 8 Operational Land Imager data, San Juan Mountains, Colorado, and Four Corners Region /by Barnaby W. Rockwell, William R. Gnesda, and Albert H. HofstraReston, Virginia :U.S. Department of the Interior, U.S. Geological Survey,2021.1 online resource (1 map) color +pamphlet (v, 37 pages : color illustrations, color maps)Scientific investigations map ;3466Relief shown by contours and spot heights.Includes location map.Includes bibliographical references in pamphlet (pages 34-37).Ferrous sulfateSan Juan Mountains (Colo. and N.M.)MapsFerrous sulfateFour Corners RegionMapsPhytogeographySan Juan Mountains (Colo. and N.M.)MapsPhytogeographyFour Corners RegionMapsMines and mineral resourcesSan Juan Mountains (Colo. and N.M.)MapsMines and mineral resourcesFour Corners RegionMapsMaps.lcgftFerrous sulfateFerrous sulfatePhytogeographyPhytogeographyMines and mineral resourcesMines and mineral resourcesRockwell Barnaby W(Barnaby Whitson),Gnesda Wiliam R.Hofstra Albert H.GPOGPOBOOK9910715352103321Improved automated Identification and mapping of iron sulfate minerals, other mineral groups, and vegetation using Landsat 8 Operational Land Imager data, San Juan Mountains, Colorado, and Four Corners Region3341663UNINA