Duncan Flats Quadrangle; Walnut Mountain Coal; Tri Dean Mining No 6 North Mine Map
Dates
Dataset Reference Date
2020-06-01
Info Date
1987
Summary
Duncan Flats Quadrangle; Walnut Mountain Coal; Tri Dean Mining No 6 North Mine Map; Scale 1 in = 100 ft; Shows detailed underground mine extent and workings.
Summary
Duncan Flats Quadrangle; Walnut Mountain Coal; Tri Dean Mining No 6 North Mine Map; Scale 1 in = 100 ft; Shows detailed underground mine extent and workings.
This material is available for free in digital format (PDF; Portable Document File) by contacting the Tennessee Geological Survey, Knoxville Field Office at 865-594-6035. There is no online reference.
Duncan Flats Quadrangle; Walnut Mountain Coal; Tri Dean Mining No 6 North Mine Map
NGGDPP Item Extension
alternateGeometry
North American Datum 1983 coordinates of centroid for bounding box -84.375,36.25,-84.25,36.25,-84.25,36.125,-84.375,36.125; Scott, Campbell, Anderson Counties