TY - BOOK AU - Kane, Jean S. CN - QE75 CN - QE75 CY - Reston, VA : DA - 1993. ID - 149315 PB - U.S. Geological Survey, PP - Reston, VA : PY - 1993. T1 - The USGS reference sample Devonian Ohio Shale SDO-1 / TI - The USGS reference sample Devonian Ohio Shale SDO-1 / VL - 2046 ER -