000013375 000__ 00800cam\a2200241Wi\4500
000013375 001__ 13375
000013375 005__ 20210512014507.0
000013375 008__ 790625s1978\\\\inuab\\\\b\\\\00000\eng\d
000013375 035__ $$a(OCoLC)ocm05104638
000013375 035__ $$9AAB3932SI
000013375 035__ $$a13375
000013375 040__ $$aUUM$$cUUM$$dISE
000013375 049__ $$aISEA
000013375 090__ $$aQE109$$b.A36 no.15
000013375 099__ $$aQE109 .A36 no.15
000013375 24504 $$aThe search for a Silurian reef model, Great Lakes area /$$cby Robert H. Shaver ... [et al.]
000013375 260__ $$aBloomington :$$bDept. of Natural Resources, Geological Survey,$$c1978.
000013375 300__ $$a36 p. :$$bill., maps ;$$c28 cm.
000013375 4900_ $$aGeological Survey special report ; 15
000013375 504__ $$aBibliography: p. 31-36.
000013375 650_0 $$aGeology, Stratigraphic$$ySilurian.
000013375 650_0 $$aGeology$$zGreat Lakes region.
000013375 7001_ $$aShaver, Robert Harold,$$d1922-
000013375 85200 $$bgen$$hQE109$$i.A36$$ino.15
000013375 909CO $$ooai:library.usi.edu:13375$$pGLOBAL_SET
000013375 980__ $$aBIB
000013375 980__ $$aBOOK