TY - BOOK ID - 6843222 TI - Hydrogeologic framework of the Michigan basin regional aquifer system AU - Westjohn, David B. AU - Weaver, Thomas Lynn PY - 1998 VL - 1418 SN - 0607880686 9780607880687 PB - Washington (D.C.): Government printing office, DB - UniCat KW - Hydrogeology KW - Aquifers KW - -Aquifers KW - -Hydrogeology KW - -Geohydrology KW - Geology KW - Hydrology KW - Groundwater KW - Aquafers KW - Water-bearing formations KW - Aquitards KW - Geohydrology KW - Hydrogeology - Michigan KW - Aquifers - Michigan Basin (Mich. and Ont.) KW - Hydrogeology - Michigan Basin (Mich. and Ont.) KW - Aquifers - Michigan UR - https://www.unicat.be/uniCat?func=search&query=sysid:6843222 AB - ER -