Map 409 Author(s) Richardson, R.J.H. Langenberg, C.W. Chao, D.K. Fietz, D.W. Date 2007-05-23 Download PDF (5.3 MB) Abstract Citation Related Publications This is a digital version of Map RCM13, in AGS Open File Report OFR 1990-03. It depicts regional coal resource information for NTS mapsheet 83C/15. Place Keywords alberta canada cardinal river NTS Keywords 83c Theme Keywords coal geology mapping OFR 1992-07: Alberta Geological Geology - Coal Geology; Coal Compilation Project - Cardinal River; NTS 83C/15