TY - BOOK AU - Hardie,John K. TI - Dolomite and siliciclastic dikes and sills in marginal-marine Cretaceous coals of central Utah U1 - 551.88 PY - 1994/// CY - Washington PB - United States Government Printing Office KW - Clastic dikes KW - Utah KW - Sills (Geology) KW - Geology, Stratigraphic KW - Cretaceous KW - Coal KW - Geology ER -