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Minnesota Reflections

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  • All fields: drifts
(453 results)



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    • The Illustrated History of Kandiyohi County, Minnesota

    • 1905
    • This is the first published history book of Kandiyohi County. This history describes the many aspects of the County's history including: early settlements, Native Americans, U.S. Dakota Conflict of 1862, politics, Monongalia County history, State...
    • Kandiyohi County Historical Society
    • The Minnesota Geologist, Volume XXI, Number 1, Spring-Summer 1967

    • 1967
    • The Spring/Summer 1967 edition of the Geological Society of Minnesota (GSM) newsletter included society notices such as the message from the President, a memorial to John Orval Engen, and articles on fossil hunting in Minnesota by Dr. Robert E....
    • Geological Society of Minnesota
    • The Minnesota Geologist, Volume XX, Number 2, Fall-Winter 1966

    • 1966
    • The Fall/Winter 1966 edition of the Geological Society of Minnesota (GSM) newsletter included society notices, as well as memorials to Charles H. Havill, Madeline Weaver, Opal Gruner, Ben Hur Wilson, and William C. Conant, and an article on Copper.
    • Geological Society of Minnesota
    • The Minnesota Geologist, Volume XVIII, Number 3, Fall-Winter 1964

    • 1964
    • The Fall/Winter 1964 edition of the Geological Society of Minnesota (GSM) newsletter included society notices, a report on a GSM display at a bank in Minneapolis, notice of a field trip to the Finger Lakes of New York, explanation of the hiatus in...
    • Geological Society of Minnesota
    • The Minnesota Geologist, Volume III, Number 5, September 15th, 1946

    • 1946-09-15
    • The September 1946 edition of the Geological Society of Minnesota (GSM) newsletter focused on the Midwest Federation of Geological Societies convention that October in Minneapolis, including a listing of places of geologic interest in Minnesota.
    • Geological Society of Minnesota
    • The Minnesota Geologist, Volume III, Number 4, July 1946

    • 1946-07
    • The July 1946 edition of the Geological Society of Minnesota (GSM) newsletter included society news, paleogeographic maps for the Paleozoic, as well as notes on coal deposits in the US, and on salt domes.
    • Geological Society of Minnesota
    • The Minnesota Geologist, Volume III, Number 3, May 1946

    • 1946-05
    • The May 1946 edition of the Geological Society of Minnesota (GSM) newsletter included society news, notices for many field trips, paleogeographic maps for the Proterozoic and the Pleistocene, as well as notes on origin of petroleum, on trilobites,...
    • Geological Society of Minnesota
    • The Minnesota Geologist, Spring Quarter 1964

    • 1964
    • The Spring Quarter 1964 edition of the Geological Society of Minnesota (GSM) newsletter reported on plans for the annual banquet in April, and reported the death of Frank Hitchcock, Macy L. Sprachner, and Henry S. Sommers, as well as articles on...
    • Geological Society of Minnesota
    • Surficial geology of the New Brighton quadrangle, Minnesota, GM-2, Plate 1

    • 1966
    • Quaternary geology map showing interpretations of Quaternary (Pleistocene [glacial] and Holocene [post-glacial]) surficial geology (distribution and type of materials at the land surface), of the New Brighton Quadrangle, Minnesota, scale 1:24,000....
    • Minnesota Geological Survey
    • Skillings' Mining and Market Letter, Volume III, Number 4, Supplement

    • 1914-06-20
    • Skillings' Mining and Market Letter is an international mining trade publication. It began as a weekly publication in Duluth, Minnesota, in 1912. It changed its name to Skillings' Mining Review in July 1916 (dropping the apostrophe in 1993). ...
    • Iron Range Research Center
    • Skillings' Mining and Market Letter, Volume III, Number 3, Supplement

    • 1914-06-13
    • Skillings' Mining and Market Letter is an international mining trade publication. It began as a weekly publication in Duluth, Minnesota, in 1912. It changed its name to Skillings' Mining Review in July 1916 (dropping the apostrophe in 1993). ...
    • Iron Range Research Center
    • Spalding Hotel in winter, Main Street, Crosby, Minnesota

    • 1920
    • Snow drifts block the entrance to the Spalding Hotel, Main Street, Crosby, Minnesota. A fire escape services the second and third floor. A horse approaches on the side street.
    • Cuyuna Iron Range Heritage Network
    • Soudan Mine, No. 8 Shaft, 9th Level, West, Soudan, Minnesota

    • 1953-08-03
    • A map of the 9th level at the Soudan Mine starting from the No. 8 Shaft going east towards the No. 7 Shaft and west. The map shows the drifts, cross cuts, rock formations, raises, core sample drill holes, and stope areas. The stope areas include...
    • Soudan Underground Mine State Park
    • Soudan Mine, No. 8 Shaft, 8th Level, West, Soudan, Minnesota

    • 1953-08-03
    • A map of the 8th level at the Soudan Mine starting from the No. 7 Shaft going east and west. The map shows the No. 8 Shaft, the drifts, cross cuts, rock formations, raises, core sample drill holes, areas that were mined from the 9th level, and...
    • Soudan Underground Mine State Park
    • Soudan Mine, No. 8 Shaft, 7th Level, West, Soudan, Minnesota

    • 1953-08-03
    • A map of the 7th level at the Soudan Mine starting from the No. 8 Shaft going east towards the No. 7 Shaft and west. The map shows the drifts, cross cuts, rock formations, raises, core sample drill holes, and stope areas. The map also shows the...
    • Soudan Underground Mine State Park
    • Soudan Mine, No. 8 Shaft, 6th Level, West, Soudan, Minnesota

    • 1953-08-03
    • A map of the 6th level at the Soudan Mine starting from the No. 8 Shaft going east towards the No. 7 Shaft and west. The map shows the drifts, cross cuts, rock formations, raises, core sample drill holes, and stope areas. The map also shows the...
    • Soudan Underground Mine State Park
    • Soudan Mine, No. 8 Shaft, 5th Level, West, Soudan, Minnesota

    • 1953-08-03
    • A map of the 5th level at the Soudan Mine starting from the No. 8 Shaft going east towards the No. 7 Shaft and west. The map shows the drifts, cross cuts, rock formations, raises, core sample drill holes, and stope areas. The map also shows the No....
    • Soudan Underground Mine State Park
    • Soudan Mine, No. 8 Shaft, 25th Level, West, Soudan, Minnesota

    • 1948-01-01 - 1959-01-01
    • A map of the 25th level at the Soudan Mine starting from the No. 8 Shaft going east and west. The map shows the drifts, cross cuts, rock formations, raises, core sample drill holes, and stope areas. Lake Superior Datum.
    • Soudan Underground Mine State Park
    • Soudan Mine, No. 8 Shaft, 25th Level, Montana, Map One, Soudan, Minnesota

    • 1959-01-01 - 1962-01-01
    • A map of the 25th level at the Soudan Mine focusing on the Montana ore body. This is close up of the western section of the entire 25th Level map. The map shows the drifts, cross cuts, rock formations, raises, core sample drill holes, and stope...
    • Soudan Underground Mine State Park
    • Soudan Mine, No. 8 Shaft, 25th Level, East Montana, Map Two, Soudan, Minnesota

    • 1959-01-01 - 1962-01-01
    • A map of the 25th level at the Soudan Mine focusing on the Montana ore body. This is close up of the western section of the entire 25th Level map. The map shows the drifts, cross cuts, rock formations, raises, core sample drill holes, and stope...
    • Soudan Underground Mine State Park
    • Soudan Mine, No. 8 Shaft, 21st Level, Soudan, Minnesota

    • 1943-04-07 - 1946-08-01
    • A map of the 21st level at the Soudan Mine starting from the No. 8 Shaft going east and west. The No. 8 Shaft is not listed, but it appears at the 3,8 NW of SW. The map shows the drifts, cross cuts, rock formations, raises, core sample drill...
    • Soudan Underground Mine State Park
    • Soudan Mine, No. 8 Shaft, 20th Level, Soudan, Minnesota

    • 1924-01-01 - 1939-01-01
    • A map of the 20th level at the Soudan Mine starting from the No. 8 Shaft going west. The map shows the drifts, cross cuts, rock formations, raises, core sample drill holes, and stope areas. Lake Superior Datum.
    • Soudan Underground Mine State Park
    • Soudan Mine, No. 8 Shaft, 19th Level, Soudan, Minnesota

    • 1940-01-01 - 1950-01-01
    • A map of the 19th level at the Soudan Mine starting from the No. 8 Shaft going east and west. The map shows the drifts, cross cuts, rock formations, raises, core sample drill holes, and stope areas. Lake Superior Datum.
    • Soudan Underground Mine State Park
    • Soudan Mine, No. 8 Shaft, 18th Level (Map One), Soudan, Minnesota

    • 1919-01-01 - 1944-01-01
    • A map of the 18th level at the Soudan Mine starting from the No. 8 Shaft going west. The map shows the drifts, cross cuts, rock formations, raises, core sample drill holes, and stope areas. Lake Superior Datum.
    • Soudan Underground Mine State Park
    • Soudan Mine, No. 8 Shaft, 17th Level (Map One), Soudan, Minnesota

    • 1937-01-01 - 1948-09-01
    • A map of the 17th level at the Soudan Mine starting from the No. 8 Shaft going east and west. The map shows the drifts, cross cuts, rock formations, raises, core sample drill holes, and stope areas. Lake Superior Datum.
    • Soudan Underground Mine State Park
    • Soudan Mine, No. 8 Shaft, 15th Level, Soudan, Minnesota

    • 1914-01-01 - 1940-01-01
    • A map of the 15th level at the Soudan Mine starting from the No. 8 Shaft going west and a portion to the east. The map shows the drifts, cross cuts, rock formations, raises, core sample drill holes, and stope areas. Lake Superior Datum.
    • Soudan Underground Mine State Park
    • Soudan Mine, No. 8 Shaft, 15th Level, East, Soudan, Minnesota

    • 1938-01-01 - 1953-06-01
    • A map of the 15th level at the Soudan Mine starting from the No. 8 Shaft going east. The map shows the drifts, cross cuts, rock formations, raises, core sample drill holes, and stope areas. Lake Superior Datum.
    • Soudan Underground Mine State Park
    • Soudan Mine, No. 8 Shaft, 13th Level, West, Soudan, Minnesota

    • 1953-08-03
    • A map of the 13th level at the Soudan Mine starting from the No. 8 Shaft going west. The map shows the drifts, cross cuts, rock formations, raises, core sample drill holes, and stope areas. Lake Superior Datum.
    • Soudan Underground Mine State Park
    • Soudan Mine, No. 8 Shaft, 12th Level, Soudan, Minnesota

    • 1937-01-01 - 1950-01-01
    • A map of the 12th level at the Soudan Mine starting from the No. 8 Shaft going west and east towards the Alaska Shaft. The map shows the drifts, cross cuts, rock formations, raises, core sample drill holes, and stope areas. Lake Superior Datum.
    • Soudan Underground Mine State Park
    • Soudan Mine, No. 8 Shaft, 11th Level, Soudan, Minnesota

    • 1906-01-01
    • A map of the 11th level at the Soudan Mine starting from the No. 8 Shaft going west. The map shows the drifts, rock formations, and areas that were mined out. Lake Superior Datum.
    • Soudan Underground Mine State Park
    • Soudan Mine, No. 8 Shaft, 10th Level, West, v

    • 1953-08-03
    • A map of the 10th level at the Soudan Mine starting from the No. 8 Shaft going east and west. The map shows the drifts, cross cuts, rock formations, raises, core sample drill holes, and stope areas. Lake Superior Datum.
    • Soudan Underground Mine State Park
    • Soudan Mine, Alaska Shaft, 12th level, Soudan, Minnesota

    • 1939-01-01 - 1942-01-01
    • A map of the 12th level at the Soudan Mine starting from the Alaska Shaft going west towards the No. 8 Shaft and east. The map shows the drifts, cross cuts, rock formations, raises, core sample drill holes, and stope areas. Lake Superior Datum.
    • Soudan Underground Mine State Park
    • Skillings' Mining and Market Letter, Volume IV, Number 1, Part Two

    • 1915-05-29
    • Skillings' Mining and Market Letter is an international mining trade publication. It began as a weekly publication in Duluth, Minnesota, in 1912. It changed its name to Skillings' Mining Review in July 1916 (dropping the apostrophe in 1993). ...
    • Iron Range Research Center
    • Skillings' Mining and Market Letter, Volume IV, Number 1, Part One

    • 1915-05-29
    • Skillings' Mining and Market Letter is an international mining trade publication. It began as a weekly publication in Duluth, Minnesota, in 1912. It changed its name to Skillings' Mining Review in July 1916 (dropping the apostrophe in 1993). ...
    • Iron Range Research Center
    • Skillings' Mining Review, Volume V, Number 32

    • 1916-12-30
    • Skillings' Mining and Market Letter is an international mining trade publication. It began as a weekly publication in Duluth, Minnesota, in 1912. It changed its name to Skillings' Mining Review in July 1916 (dropping the apostrophe in 1993). ...
    • Iron Range Research Center
    • Gooseberry Times, March 15, 1939

    • 1939-03-15
    • Newsletter of a Civilian Conservation Corps camp in Gooseberry Falls State Park, Minnesota.
    • Minnesota Historical Society
    • Skillings' Mining Review, Volume X, Number 38

    • 1922-02-04
    • Skillings' Mining and Market Letter is an international mining trade publication. It began as a weekly publication in Duluth, Minnesota, in 1912. It changed its name to Skillings' Mining Review in July 1916 (dropping the apostrophe in 1993). ...
    • Iron Range Research Center

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