Mine locations from the U.S. Bureau of Mines Mineral
Information Location System (MILS) database. Provided to
NRIS by Frances Baker of the Spokane office (509-353-2738 or
509-353-2712). This data was provided to BOM from many State
and Federal agencies, and the coordinates come from sources
of varying accuracy. The attributes included here are a
subset of those available from USBOM. Data from BOM's
"one-liner" report on 9/1/1992.
