2 maps on 1 sheet : color ; 77 x 44 cm and 77 x 44 cm, sheet 101 x 117 cm, folded in envelope 30 x 24 cm + 1 data sheet (101 x 117 cm)
OCLC
ocm22436557
Cartographic Data
Scale 1:12,000
(W 76°33ʹ45ʺ--W 76°30ʹ00ʺ/N 40°50ʹ00ʺ--N 40°45ʹ00ʺ).
Relief shown by contours and spot heights.
"Base map by U.S. Geological Survey and Corps of Engineers, U.S. Army. Topography from aerial photographs by stereophotogrammetric methods. Revised and field checked by U.S. Geological Survey, 1952."
"Topographic contour interval is 20 feet."
"Structure contour interval is 100 feet."
"Prepared in 1958 from data supplied by the Reading Anthracite Co. and the Susquehanna Collieries Co. with modifications by the U.S. Geological Survey."
Sheet 1 includes 2 col. quadrangle maps and 2 index maps.
Data sheet (sheet 2)-includes text with bibliography, generalized graphic section, composite graphic sections, index map, and 6 cross sections.
Also available via the Internet from the USGS Web site; search at http://pubs.er.usgs.gov.
Coal outcrop map -- Structure contour map of the Buck Mountain coal bed