TY - MAP ID - 138865199 TI - Cross sections showing generalized stratigraphy, depositional setting, and coal beds in the lower part of the Laramie formation, Greater WAattenberg area, Northern Denver Basin, Colorado PY - 2005 PB - Washington (D.C.) U.S. Geological Survey DB - UniCat UR - https://www.unicat.be/uniCat?func=search&query=sysid:138865199 AB - ER -