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1. BLM - Colorado Active Mining Claim Density polygon polygon icon public public icon

U.S. Department of the Interior, Bureau of Land Management (BLM). This data set illustrates the density of the active mining claim records extracted from BLM’s LR2000 database and should only be used with that dat... U.S. Department of the Interior, Bureau of Land Management (BLM).

2. BLM - Colorado Closed Mining Claim Density polygon polygon icon public public icon

U.S. Department of the Interior, Bureau of Land Management (BLM). This data set illustrates the density of the closed mining claim records extracted from BLM’s LR2000 database and should only be used with that dat... U.S. Department of the Interior, Bureau of Land Management (BLM).