Deep stratigraphic test well near Rock Island, Illinois /

Geology for planning in Rock Island County, Illinois /
by: Anderson, Richard C. (Richard Charles), 1930-2009
Published: (1980)

Classification of the Pennsylvanian strata of Illinois /
by: Kosanke, Robert M. (Robert Max)
Published: (1960)

Geochemistry of carbonate sediments and sedimentary carbonate rocks.
by: Graf, Donald Lee
Published: (1960)

Trace elements, rare earths, and chemical composition of southern Illinois igneous rocks.
by: Bradbury, James C.
Published: (1962)

Petrology and sedimentation of the Pennsylvanian sediments in southern Illinois : a vertical profile /
by: Potter, Paul Edwin
Published: (1958)

Stratigraphic policy of the Illinois State Geological Survey /
by: Willman, H. B. (Harold Bowen), 1901-
Published: (1958)

Geology and petrology of the Trivoli sandstone in the Illinois Basin.
by: Andresen, Marvin John
Published: (1961)

Metamorphic rocks of the Quadrilátero Ferrífero, Minas Gerais, Brazil : a study of the metamorphic events that have affected the Precambrian igneous and metasedimentary rocks of the Brazilian shield /
by: Herz, Norman, 1923-

Short papers on geologic subjects : Some new observations on Niagaran reefs in Illinois /
Published: (1953)

Basement rocks in adjoining parts of Oklahoma, Kansas, Missouri and Arkansas /
by: Denison, Rodger E.
Published: (1966)

Basement rocks in northeastern Oklahoma /
by: Denison, Rodger E.
Published: (1981)

Cambrian and Ordovician strata of northeastern Illinois.
by: Buschbach, T. C. (Thomas Charles), 1923-
Published: (1964)

Petrography and origin of Illinois nodular cherts.
by: Biggs, Donald Lee
Published: (1957)

Petrology of Bethel sandstone of south-central Illinois /
by: Pye, Willard Dickison
Published: (1944)

Stratigraphic studies of Pennsylvanian outcrops in part of southeastern Illinois /
by: Newton, William Albert, 1912-

Precambrian geology and metamorphic petrology : proceedings of the 30th International Geological Congress, Beijing, China, 4-14 August 1996 /
Published: (1997)

Petrography and correlation of Precambrian clastic sedimentary rocks associated with the Midcontinent Rift System /
by: Berendsen, Pieter
Published: (1993)

The effect of buried Niagaran reefs on overlying strata in southwestern Illinois /
by: Stevenson, D. L. (David Lloyd)
Published: (1973)

Stratigraphic correlations of the Seelyville, Dekoven, and Davis coals of Illinois, Indiana, and western Kentucky /
by: Jacobson, R. J.
Published: (1987)

Petrochemistry of a Precambrian igneous province, St. Francois Mountains, Missouri /
by: Kisvarsanyi, Eva B.
Published: (1972)

Deep-water sediments adjacent to the Borden Siltstone (Mississippian) Delta in southern Illinois /
by: Lineback, Jerry Alvin
Published: (1966)

Sand and gravel resources along the Rock River in Illinois /
by: Anderson, Richard C. (Richard Charles), 1930-2009
Published: (1967)

Lower Pennsylvanian clay resources of Rock Island, Mercer, and Henry Counties, Illinois.
by: Parham, Walter E. (Walter Edward), 1930-
Published: (1961)

Rock stratigraphy of the Silurian system in northeastern and northwestern Illinois /
by: Willman, H. B. (Harold Bowen), 1901-
Published: (1973)

Petrology and geochemistry of the late Precambrian rocks of the northeastern Great Basin /
by: Condie, Kent C.
Published: (1965)

Precambrian rocks and mineralization, southern Wyoming Province : Hartville uplift to Copper Mountain area, Wyoming, July 19-25, 1989 /
Published: (1989)

Precambrian rocks and mineralization, southern Wyoming Province : Hartville uplift to Copper Mountain area, Wyoming, July 19-25, 1989 /
Published: (1989)

The classification and correlation of the Pre-Cambrian rocks.
by: Lawson, Andrew C. (Andrew Cowper), 1861-1952
Published: (1930)

Handbook of Illinois stratigraphy /
Published: (1975)

The New Albany shale group of Illinois /
by: Cluff, Robert W.
Published: (1981)

Crustal tectonics and Precambrian basement in northeastern Illinois /
by: McGinnis, Lyle David
Published: (1966)

Soil survey of Rock Island County, Illinois /
by: Elmer, Steven L.
Published: (2004)

Metabasalts and related rocks of the Blue Ridge Province : traces of Proterozoic rifting in eastern North America : Shenandoah National Park to Bull Run Mountains, Virginia, July 14, 1989 /
by: Reed, John Calvin, Jr., 1930-
Published: (1989)

Metabasalts and related rocks of the Blue Ridge Province : traces of Proterozoic rifting in eastern North America : Shenandoah National Park to Bull Run Mountains, Virginia, July 14, 1989 /
by: Reed, John Calvin, Jr., 1930-
Published: (1989)

Pleistocene stratigraphy of Illinois /
by: Willman, H. B. (Harold Bowen), 1901-
Published: (1970)

Contributions to the stratigraphy of Illinois : The Salem limestone /
by: Weller, Stuart, 1870-1927
Published: (1907)