Nevada Department of Water Resources State Crop Inventories for Newark, Little Smoky, and Steptoe Valleys 2000, 2002, and 2005

This layer is geographically based on Bureau of Land Management (BLM) and U.S. General Land Office Geographic Coordinate Data Base (GCDB) 1:24,000-scale Land survey...本图层在地理维度上基于美国土地管理局（Bureau of Land Management, BLM）与美国总土地办公室（U.S. General Land Office）的1:24000比例尺土地测量地理坐标数据库（Geographic Coordinate Data Base, GCDB）构建。