The April 1971 edition of the Geological Society of Minnesota (GSM) newsletter included an updated map of the location of bronze geologic markers, an article on how agates form, and a story on the early history of society.
The April-May-June 1978 edition of the Geological Society of Minnesota (GSM) newsletter announced a new book called Rocky Roots, and included a report on a trip to southeastern Minnesota.
The April-May-June 1979 edition of the Geological Society of Minnesota (GSM) newsletter included the second part of a society history prepared for the 40th anniversary, along with regular meeting notices.
The August-September-October 1985 edition of the Geological Society of Minnesota (GSM) newsletter reported on society affairs, including a highly successful state fair booth.
The August-September-October 1986 edition of the Geological Society of Minnesota (GSM) newsletter included the President's message from Warren Mitchell, and various society notices.
The August-September-October 1988 edition of the Geological Society of Minnesota (GSM) newsletter included society notices, and news of a conference at Gustavus Adolphus College featuring noted geologists.
The December 1970 edition of the Geological Society of Minnesota (GSM) newsletter included a message from President Sam Mayo, along with various meeting notices.
The December-January-February 1972-1973 edition of the Geological Society of Minnesota (GSM) newsletter included various meeting notices, and announced forthcoming publication of a Minnesota Geological Survey book on geology of Minnesota.
The December-January-February 1980-1981 edition of the Geological Society of Minnesota (GSM) newsletter reported on a field trip led by Gerry Webers on Cambrian and Ordovician strata of Minnesota, along with customary society notices.
The December-January-February 1981-1982 edition of the Geological Society of Minnesota (GSM) newsletter included part two of the Black Hills field trip report, and regular society notices.
The December-January-February 1982-1983 edition of the Geological Society of Minnesota (GSM) newsletter included society news, and a report on the field trip to the Mesabi Range, as well as a Memorial to Ruth Benson.
The December-January-February 1984-1985 edition of the Geological Society of Minnesota (GSM) newsletter included the President's message by George Johnson, and several society notices.
The February-March-April 1986 edition of the Geological Society of Minnesota (GSM) newsletter included various society notices, and news that Jane Goodall would speak at the University.
The February-March-April 1987 edition of the Geological Society of Minnesota (GSM) newsletter included various notices, and an indication that the new Minnesota Geological Survey Director Priscilla Grew would be speaker at the Spring Banquet.
The February-March-April 1988 edition of the Geological Society of Minnesota (GSM) newsletter included various society notices, as well as news of the death of Rhea Wright, and Frederick P. Bradford.
The February-March-April 1989 edition of the Geological Society of Minnesota (GSM) newsletter included the President's message from Fran Corcoran, and society notices.
The January-February 1972 edition of the Geological Society of Minnesota (GSM) newsletter included the President's message, as well as a story on the Cuyuna Range.
The January-February 1977 edition of the Geological Society of Minnesota (GSM) newsletter included a report on the field trip to the Keweenaw Peninsula.
The January-February-March 1974 edition of the Geological Society of Minnesota (GSM) newsletter included various society notices and an article on the Minnesota River Valley.
The January-February-March 1978 edition of the Geological Society of Minnesota (GSM) newsletter included various society notices, and the second part of a story on the North Shore, based on a trip led by Macalester professor David Southwick.
The January-February-March 1979 edition of the Geological Society of Minnesota (GSM) newsletter reported on society affairs, and included the first part of a summary of society history prepared for the 40th anniversary.
The July/August 1970 edition of the Geological Society of Minnesota (GSM) newsletter included various society notices, a story on the fossil collection of Louis Eggerichs, and text from several geological markers.
The July-August-September 1973 edition of the Geological Society of Minnesota (GSM) newsletter included society notices, an overview of a trip to western Minnesota on Pleistocene geology, news regarding the new Minnesota Geological Survey director Matt Walton, who had attended a Society field trip, and an article on African geology.
The July-August-September 1975 edition of the Geological Society of Minnesota (GSM) newsletter included society notices, humor, and a report on work in Antarctica by Dr. Gerald Webers.
The July-August-September 1978 edition of the Geological Society of Minnesota (GSM) newsletter included various society notices, and an article on continental drift.
The July-August-September 1978 edition of the Geological Society of Minnesota (GSM) newsletter included various society notices, and an article on continental drift.
The June-July-August 1979 edition of the Geological Society of Minnesota (GSM) newsletter included the third part of a society history prepared for the 40th anniversary, along with regular meeting notices.
The June-July-August 1983 edition of the Geological Society of Minnesota (GSM) newsletter included society news, including the President's message from Dick Uthe.
The January/February 1970 edition of the Geological Society of Minnesota (GSM) newsletter included society notices, as well as a book review on 'Minnesota Rocks and Waters.'
The July/August 1969 edition of the Geological Society of Minnesota (GSM) newsletter announced the new GSM seal, designed by Wilma Monesrud, along with regular meeting notices.
The March/April 1970 edition of the Geological Society of Minnesota (GSM) newsletter included various meeting notices, and an article on the Cuyuna Range.
The May/June 1970 edition of the Geological Society of Minnesota (GSM) newsletter announced matters such as monthly summer field trips and the state fair booth.
The November/December 1969 edition of the Geological Society of Minnesota (GSM) newsletter described a posthumous award to George Rickert, indicated that Wilma Monesrud had revised the new seal to make the hand lens more recognizable, provided a report on a field trip to the Cuyuna Range, and included an article on mining in the Black Hills and a questionnaire on how best to do field trips.
The March-April 1972 edition of the Geological Society of Minnesota (GSM) newsletter included society notices, the President's Letter, and news of the death of Mrs. E.G. Fritter.
The March-April 1976 edition of the Geological Society of Minnesota (GSM) newsletter included various society notices, news of the death of Lawrence King, and an article by Marcia Gunnville on exploring the environment.
The March-April-May 1980 edition of the Geological Society of Minnesota (GSM) newsletter reported on society affairs, mentioned Minnesota Geological Survey slide shows on glacial geology and the Anoka sand plain prepared by Marcia Gunnville, and included memorials to Myrtle Fore, Helene Becker, and Mike Vaclavek.
The March-April-May 1981 edition of the Geological Society of Minnesota (GSM) newsletter included memorials to George H. Schwartz and Margaret A. Paschke, along with regular society notices.
The March-April-May 1982 edition of the Geological Society of Minnesota (GSM) newsletter included society notices, and announcement of four field trips over the summer to examine Minnesota geology.
The March-April-May 1983 edition of the Geological Society of Minnesota (GSM) newsletter included society notices, and memorials to Sam Mayo and Emil Gudmundson.
The March-April-May 1984 edition of the Geological Society of Minnesota (GSM) newsletter included the President's Message by George Johnson, society notices, and news of the death of Bernice Tepel.
The May-June-July 1986 edition of the Geological Society of Minnesota (GSM) newsletter included various society notices, and news of the death of Clyde Case.
The May-June 1972 edition of the Geological Society of Minnesota (GSM) newsletter included society notices, news that the Geological Society of America would meet in Minneapolis in November 1972, and an article on geology of Glacier National Park.
The May-June 1973 edition of the Geological Society of Minnesota (GSM) newsletter included society notices, an excerpt on the Minnesota River Valley, and a memorial to Dr. Bert R. Carlson.
The May-June 1977 edition of the Geological Society of Minnesota (GSM) newsletter included various society notices, local field trips, news of the death of Mary Mayotte and Ernest Bukofzer, and a story on southwestern Minnesota.
The November 1970 edition of the Geological Society of Minnesota (GSM) newsletter included a report on the Midwest federation meeting in Minneapolis, and announcement of the death of Dr. H.N. Reinking.
The November-December-January 1985-1986 edition of the Geological Society of Minnesota (GSM) newsletter included the President's message by Eva Selander, society notices, and a story on digging for dinosaurs.
The November-December-January 1986-1987 edition of the Geological Society of Minnesota (GSM) newsletter reported that planning had started for the 50th anniversary of the society, and included news of the death of Marjorie McGladrey and Ralph Marsden.
The October-November-December 1975 edition of the Geological Society of Minnesota (GSM) newsletter included various meeting notices, and a report by Marcia Gunnville on a field trip to northern Minnesota.
The October-November-December 1977 edition of the Geological Society of Minnesota (GSM) newsletter announced plans for a society history to be written to commemorate the coming 40th anniversary, reported the death of William L. Calvert, and included a story on the North Shore.
The September 1970 edition of the Geological Society of Minnesota (GSM) newsletter included various meeting notices, a report on a field trip to the Black Hills, and text from geological markers.
The September-October-November 1972 edition of the Geological Society of Minnesota (GSM) newsletter included a thorough President's Letter that mentioned expansion of the geologic marker program, as well as articles on society displays at the state fair and mineral shows, and a report on the 1972 Black Hills field trip.
The Sept Oct Nov 1979 edition of the Geological Society of Minnesota (GSM) newsletter included a story on exploring the Mississippi by Barbara Gudmundson, a memorial to George A. Thiel, and society notices.
The September-October-November 1980 edition of the Geological Society of Minnesota (GSM) newsletter included customary society notices, and a report on a field trip on Precambrian geology led by R. W. Ojakangas.
The Sept-October-November 1981 edition of the Geological Society of Minnesota (GSM) newsletter included a report on a field trip to the Black Hills, and a memorial to Clark Pettengill, and announcement of the lectures for the coming winter.
The September-October-November 1982 edition of the Geological Society of Minnesota (GSM) newsletter included society news, and reports on a field trip to the Minnesota River Valley, and on beachcombing in Wisconsin.
The September-October-November 1983 edition of the Geological Society of Minnesota (GSM) newsletter included various society notices, and news that the state fair booth had won an award.
The September-October-November 1984 edition of the Geological Society of Minnesota (GSM) newsletter described the state fair booth, and included regular society notices.
The Summer 1974 edition of the Geological Society of Minnesota (GSM) newsletter included various society notices, news regarding a polished slab of gneiss for the state fair booth, and notice of the death of Hal E. McWethy and Elmer H. Brown.
The Summer 1982 edition of the Geological Society of Minnesota (GSM) newsletter provided society notices, and a story on uranium potential on Minnesota.
The First Quarter 1964 edition of the Geological Society of Minnesota (GSM) newsletter included an article on geology of Isle Royale, and various society notices.
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 Mississippi Valley lead-zinc, fossils, and on rock-hounding in Mexico, and a listing of state geological surveys in the region.
The Spring/Summer 1961 edition of the Geological Society of Minnesota (GSM) newsletter included notices regarding the Midwest federation meeting in Saginaw and a Black Hills field trip, and a financial statement.
The January 1946 edition of the Geological Society of Minnesota (GSM) newsletter included society notices, paleogeographic maps for the Cretaceous, a note on mineralogy, and continuation of the series on Great Lakes history.
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.
The March 1946 edition of the Geological Society of Minnesota (GSM) newsletter included paleogeographic maps for the Tertiary, a geology lesson on the interior of the earth, and continuation of the series on Great Lakes history.
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, and on the geologic column.
The November 1946 edition of the Geological Society of Minnesota (GSM) newsletter included a report on the Midwest Federation of Geological Societies convention that had been held that October in Minneapolis, a notice of a 16-lecture series by George Schwartz on mineral deposits, a story by George Thiel on sand, and a report on the Society field trip to Grand Canyon.
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.
The April 1945 edition of the Geological Society of Minnesota (GSM) newsletter included society notices, paleogeographic maps for the Mississippian, the bulletin board, a note on silicon, maps on the history of the Great Lakes, and miscellaneous items.
The August 1945 edition of the Geological Society of Minnesota (GSM) newsletter included paleogeographic maps for the Permian, continued maps on history of the Great Lakes, a note on an esker in Minneapolis, and a humor page.
The December 1945 edition of the Geological Society of Minnesota (GSM) newsletter included a report on the convention of the Midwest Federation of Geological Societies in Illinois, paleogeographic maps for the Jurassic, note on staurolites and on map projections, and continuation of the series on Great Lakes history.
The February 1945 edition of the Geological Society of Minnesota (GSM) newsletter included a geology lesson, Silurian paleogeographic maps, miscellaneous notices, maps on the history of the Great Lakes, and a working classification for 50 common minerals.
The January 1945 edition of the Geological Society of Minnesota (GSM) newsletter included Ordovician paleogeographic maps for North America and Europe, and article on trilobites, mineralogy, and history of the Great Lakes.
The June 1945 edition of the Geological Society of Minnesota (GSM) newsletter was dedicated to the memory of Edward Parris Burch, Founder of the Society; included were multiple eulogies, along with paleogeographic maps for the Pennsylvanian, a note on Niagara Falls, maps on history of the Great Lakes, and notices for two field trips per month over the summer.
The March 1945 edition of the Geological Society of Minnesota (GSM) newsletter included a geology lesson, Devonian paleogeographic maps, miscellaneous notices, and maps on the history of the Great Lakes.
The October 1945 edition of the Geological Society of Minnesota (GSM) newsletter included society notes, the lecture program for the winter, paleogeographic maps for the Triassic, and notes on Crater Lake in New Mexico and an ancient Niagara River.
The December 1944 edition of the Geological Society of Minnesota (GSM) newsletter includes the editor's thoughts on the first year of the newsletter, paleogeographic maps depicting North America at times such as the Middle Cambrian, a rock classification key, and an Ice Age map.
The February 1944 edition of the Geological Society of Minnesota (GSM) newsletter includes a biography of George A. Thiel, Ph.D., miscellaneous short items, and an article on Paricutin, Mexico's new volcano by Harvard Geologist Dr. L.C. Graton.
The January 1944 edition of the Geological Society of Minnesota (GSM) newsletter includes a biography of Dr. Leslie O. Dart, miscellaneous short items, and an article on 'Some Values in Historical Geology' derived from an address to the Society presented on October 11, 1943.
The March 1944 edition of the Geological Society of Minnesota (GSM) newsletter includes a biography of GSM Treasurer Joseph W. Zalusky, miscellaneous short items, the first geological crossword puzzle, and an article on synthetic sapphires produced by The Linde Air Products Corp.
The November 1943 edition of the Geological Society of Minnesota (GSM) newsletter includes a biography of Charles Herbert Preston, miscellaneous short items, and an article on 'Salt of the Earth' reprinted from Compressed Air magazine.
The October 1943 edition of the Geological Society of Minnesota (GSM) newsletter includes the 1943/1944 weekly lecture series on historical geology by Professor Thiel, field notes that included news from individuals, an editorial column by Alger R. Syme, Editor, and an article titled 'Geology' by Edward P. Burch.