{"thcode":3,"term":{"code":686,"name":"mineral deposit areas","parent":816,"scope":"Areas where masses of naturally occurring mineral material are found, e.g. metal ores or nonmetallic minerals. [Adapted from Glossary of Geology, 4th ed.]"},"uf":[{"name":"coal fields","usewith":false},{"name":"coalfields","usewith":false},{"name":"lodes (mineral)","usewith":false},{"name":"petroleum basins","usewith":false},{"name":"placers","usewith":false},{"name":"salt deposit areas","usewith":false}],"bt":[{"code":816,"name":"physiographic features","parent":1,"scope":null},{"code":1,"name":"Categories","parent":null,"scope":null}],"nt":[],"rt":[{"code":95,"name":"basins","parent":816,"scope":"Bowl-shaped, natural depressions in the surface of the land or ocean floor. [Adapted from USGS Circ 1048]"},{"code":685,"name":"mine sites","parent":643,"scope":"Places or areas from which commercial minerals are or were removed by excavation from the Earth. [Adapted from USGS Feature Class Definitions <http:\/\/geonames.usgs.gov\/domestic\/feature_class.htm>]"}]}