Description: <DIV STYLE="text-align:Left;"><P STYLE="font-size:16ptmargin:7 0 7 0;"><SPAN><SPAN>Generalized thickness map of the Arbuckle and Timbered Hills Groups from Johnson (1991b)</SPAN></SPAN></P><DIV><P><SPAN /></P></DIV></DIV>
Service Item Id: 98ac744ff84548068a7cf7be3d093b80
Copyright Text: Johnson, K. S., 1991b, Geologic overview and economic importance of Late Cambrian and Ordovician age rocks in Oklahoma, in Johnson, K. S., ed., Late Cambrian-Ordovician geology of the southern Midcontinent, 1989 Symposium: Oklahoma Geological Survey, Circular 92, p. 3–14.