Description: <DIV STYLE="text-align:Left;"><P STYLE="font-size:16ptmargin:7 0 7 0;"><SPAN>This shapefile is a digitized isopach map of thickness of the Mt. Simon (Catacosinos and others, 1986).</SPAN></P><DIV><P><SPAN /></P></DIV></DIV>
Service Item Id: 894c0151632a442fbff74dbf797e6fa5
Copyright Text: Catacosinos, P. A., and Daniels, P. A., Jr., 1986, Stratigraphy of middle Proterozoic to Middle Ordovician formations of the Michigan Basin, in Catacosinos, P. A., and Daniels, P. A., Jr., eds., Early sedimentary evolution of the Michigan Basin: Geological Society of America, Special Paper 256, p. 53–71.