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h b willman

27 cilt bulundu.

Cilt sonuçları

Farmdalian lake deposits and faunas in northern Illinois

Willman, H. B. · Illinois State Geological Survey

12 sayfa · 1971

Paleontology / Glacial epoch / Fauna

Feldspar in Illinois sands, a study of resources

Willman, H. B. · Yayınevi bilinmiyor

87 sayfa · 1942

Sand / Feldspar

Geology and mineral resources of the Marseilles, Ottawa, and Streator quadrangles

Willman, H. B. · Yayınevi bilinmiyor

388 sayfa · 1942

Mines and mineral resources / Geology

The glacial boundary in southern Illinois

Willman, H. B. · Illinois Institute of Natural Resources

23 sayfa · 1980

Glacial epoch

High-level glacial outwash in the driftless area of northwestern Illinois

Willman, H. B. · State of Illinois, Dept. of Registration and Education

21 sayfa · 1969

Glacial epoch

High-purity dolomite in Illinois

Willman, H. B. · Yayınevi bilinmiyor

87 sayfa · 1943

Dolomite

Mineralogy of glacial tills and their weathering profiles in Illinois

Willman, H. B. · State of Illinois, Department of Registration and Education, Illinois State Geological Survey

55 sayfa · 1963

Mineralogy / Glacial epoch

The Platteville and Galena groups in northern Illinois

Willman, H. B. · Illinois State Geological Survey

75 sayfa · 1978

Geology / Geology, Stratigraphic / Stratigraphic Geology

Rock stratigraphy of the Silurian system in northeastern and northwestern Illinois

Willman, H. B. · Illinois State Geological Survey

55 sayfa · 1973

Geology / Geology, Stratigraphic / Stratigraphic Geology / Gesteenten / Nomenclatuur

Stratigraphic policy of the Illinois State Geological Survey

Willman, H. B. · Division of the Illinois State Geological Survey

14 sayfa · 1958

Classification and nomenclature / Geology / Geology, Stratigraphic / Illinois State Geological Survey / Nomenclature

Glaciation and origin of the geest in the Driftless Area of northwestern Illinois

Willman, H. B. · Illinois State Geological Survey

44 sayfa · 1989

Geest / Geology / Glacial epoch / Alluvium / Geest (Geology)

Handbook of Illinois stratigraphy

Willman, H. B. · Illinois State Geological Survey

261 sayfa · 1975

Stratigraphic Geology / Nomenclature / Geology

Mammoth found in Peorian loess near Belleview, Illinois

Willman, H. B. · Yayınevi bilinmiyor

Sayfa sayısı yok · 1941

Geology

Early Ordovician strata along Fox River in northern Illinois

Willman, H. B. · Yayınevi bilinmiyor

541 sayfa · 1943

Stratigraphic Geology / Geology

Field conference on niagaran reefs in the Chicago region

Willman, H. B. · Illinois State Geological Survey

23 sayfa · 1950

Reefs / Congresses / Geology

Fine-Grained Molding Sand Resources of Northern Illinois; a Preliminary Investigation; Report of Investigations No. 57

H. B. (Harold Bowen) 1901- Willman · Creative Media Partners, LLC

Sayfa sayısı yok · 2021

Kategori yok

The Wisconsinan stage

Robert Foster Black, Richard Parker Goldthwait, Willman, H. B. · Geological Society of America

334 sayfa · 1973

Stratigraphic Geology / Congresses / Glacial epoch / IJstijden / Pleistoceen

GeologyGeological aspects of prospectingWillman, H. B.

Geological aspects of prospecting

Willman, H. B. · Yayınevi bilinmiyor

48 sayfa · 1946

Zinc mines and mining / Prospecting / Geology

GeologyGeology along the Illinois waterway--a basis for environmental planningWillman, H. B.

Geology along the Illinois waterway--a basis for environmental planning

Willman, H. B. · [Illinois State Geological Survey]

48 sayfa · 1973

Land use / Geology

CiltPleistocene stratigraphy of IllinoisJ. C. Willman H. B. and Frye

Pleistocene stratigraphy of Illinois

J. C. Willman H. B. and Frye · Illinois State Geological Survey, Urbana

Sayfa sayısı yok · 1970

Kategori yok

GeologySummary of the geology of the Chicago areaWillman, H. B.

Summary of the geology of the Chicago area

Willman, H. B. · Illinois State Geological Survey

77 sayfa · 1971

Geology

GeologyGeological structure of the zinc-lead district of northwestern IllinoisWillman, H. B.

Geological structure of the zinc-lead district of northwestern Illinois

Willman, H. B. · State Geological Survey

15 sayfa · 1947

Lead mines and mining / Zinc mines and mining / Geology

IndexesBibliography and index of Illinois geology through 1965Willman, H. B.

Bibliography and index of Illinois geology through 1965

Willman, H. B. · Illinois State Geological Survey

373 sayfa · 1968

Geology / Bibliography / Indexes

CiltHigh-Purity Dolomite in Illinois; Report of Investigations No. 90H. B. (Harold Bowen) 1901- Willman

High-Purity Dolomite in Illinois; Report of Investigations No. 90

H. B. (Harold Bowen) 1901- Willman · Creative Media Partners, LLC

Sayfa sayısı yok · 2021

Kategori yok

CiltFeldspar in Illinois Sands, a Study of Resources; Report of Investigations No. 79H. B. (Harold Bowen) 1901- Willman

Feldspar in Illinois Sands, a Study of Resources; Report of Investigations No. 79

H. B. (Harold Bowen) 1901- Willman · Creative Media Partners, LLC

Sayfa sayısı yok · 2021

Kategori yok

CiltLoess Formations of the Mississippi Valley; Report of Investigations No. 149Morris M. (Morris Morgan) Leighton, H. B. (Harold Bowen) 1901- Willman

Loess Formations of the Mississippi Valley; Report of Investigations No. 149

Morris M. (Morris Morgan) Leighton, H. B. (Harold Bowen) 1901- Willman · Creative Media Partners, LLC

Sayfa sayısı yok · 2021

Kategori yok

CiltOrigin of Illinois Sand and Gravel Deposits; Industrial Minerals Notes No. 8J. E. Lamar, H. B. (Harold Bowen) 1901- Willman, Illinois State Geological Survey

Origin of Illinois Sand and Gravel Deposits; Industrial Minerals Notes No. 8

J. E. Lamar, H. B. (Harold Bowen) 1901- Willman, Illinois State Geological Survey · Creative Media Partners, LLC

Sayfa sayısı yok · 2021

Kategori yok