Raster Dataset Model of Oil Shale Resources in the Uinta Basin, Utah and Colorado

ESRI GRID raster datasets were created to display and quantify oil shale resources for eighteen zones in the Uinta Basin, Utah and Colorado as part of a 2010 National Oil Shale Assessment. The oil shale zones in descending order are: Bed 76, Bed 44, A Groove, Mahogany Zone, B Groove, R-6, L-5, R-5, L-4, R-4, L-3, R-3, L-2, R-2, L-1, R-1, L-0, and R-0. Each raster cell represents a one-acre square of the land surface and contains values for either oil yield in barrels per acre, gallons per ton, or isopach thickness, in feet, as defined by the grid name: *_b (barrels per acre), *_g (gallons per ton), and *_i (isopach thickness) where "*" can be replaced by the name of the oil shale zone.本数据集为ESRI GRID栅格数据集，系2010年全国油页岩评估项目的组成部分，旨在可视化并量化美国犹他州与科罗拉多州尤因塔盆地（Uinta Basin）内18个油页岩层位的油页岩资源。按降序排列的油页岩层位依次为：76号油页岩层（Bed 76）、44号油页岩层（Bed 44）、A槽油页岩层（A Groove）、桃花心木层（Mahogany Zone）、B槽油页岩层（B Groove）、R-6油页岩层、L-5油页岩层、R-5油页岩层、L-4油页岩层、R-4油页岩层、L-3油页岩层、R-3油页岩层、L-2油页岩层、R-2油页岩层、L-1油页岩层、R-1油页岩层、L-0油页岩层以及R-0油页岩层。每个栅格像元对应地表1英亩的方形区域，其存储的数值由栅格命名规则确定，可代表三类参数之一：单位英亩产油量（桶/英亩）、单位吨产油量（加仑/吨），或以英尺为单位的地层等厚厚度（isopach thickness）；栅格命名规则如下：*_b格式对应桶/英亩产油量，*_g格式对应加仑/吨产油量，*_i格式对应地层等厚厚度，其中“*”可替换为对应油页岩层位的名称。