000009856 000__ 00693cam\a2200205Ii\4500
000009856 001__ 9856
000009856 005__ 20210512011919.0
000009856 008__ 771128s1971\\\\iluab\\\\\\\\s00010\eng\d
000009856 035__ $$a(OCoLC)ocm03448792
000009856 035__ $$a9856
000009856 049__ $$aISEA
000009856 090__ $$aQE105$$b.A45 no.455
000009856 1001_ $$aBusch, Willis L.
000009856 24510 $$aMineral production in Illinois in 1969 /$$cW. L. Busch.
000009856 260__ $$aUrbana :$$bIllinois State Geological Survey,$$c1971.
000009856 300__ $$a22 p. :$$bill., maps ;$$c25 cm.
000009856 4901_ $$aCircular - Illinois State Geological Survey ; 455
000009856 650_0 $$aMines and mineral resources$$zIllinois.
000009856 7102_ $$aIllinois State Geological Survey.
000009856 830_0 $$aCircular (Illinois State Geological Survey) ;$$v455.
000009856 85200 $$bgen$$hQE105$$i.A45$$ino.455
000009856 909CO $$ooai:library.usi.edu:9856$$pGLOBAL_SET
000009856 980__ $$aBIB
000009856 980__ $$aBOOK