1,720,983 research outputs found
The geological and natural history survey of Minnesota. The fifth annual report for the year 1876
No full textWinchell, N.H.. (1877). The geological and natural history survey of Minnesota. The fifth annual report for the year 1876. Retrieved from the University Digital Conservancy, https://hdl.handle.net/11299/52138
The Geological and Natural History Survey of Minnesota. The seventh annual report for the year 1878.
No full textSummary of the geological and natural history studies carried out in Minnesota during 1878.Winchell, N.H.. (1879). The Geological and Natural History Survey of Minnesota. The seventh annual report for the year 1878.. Retrieved from the University Digital Conservancy, https://hdl.handle.net/11299/56238
The Geological and Natural History Survey of Minnesota. The fifteenth annual report for the year 1886.
No full textSummary of the geological and natural history studies carried out in Minnesota during 1886.Winchell, N.H.. (1887). The Geological and Natural History Survey of Minnesota. The fifteenth annual report for the year 1886.. Retrieved from the University Digital Conservancy, https://hdl.handle.net/11299/56247
The Geological and Natural History Survey of Minnesota. The eighteenth annual report for the year 1889.
No full textSummary of the geological and natural history studies carried out in Minnesota during 1889.Winchell, N.H.. (1890). The Geological and Natural History Survey of Minnesota. The eighteenth annual report for the year 1889.. Retrieved from the University Digital Conservancy, https://hdl.handle.net/11299/56259
The Geological and Natural History Survey of Minnesota. The twenty-fourth (and final) annual report for the years 1895-1898
No full textSummary of the geological and natural history studies carried out in Minnesota between 1895 and 1898.Winchell, N.H.. (1899). The Geological and Natural History Survey of Minnesota. The twenty-fourth (and final) annual report for the years 1895-1898. Retrieved from the University Digital Conservancy, https://hdl.handle.net/11299/56273
The Geological and Natural History Survey of Minnesota. The twentieth annual report for the year 1891.
No full textSummary of the geological and natural history studies carried out in Minnesota during 1891.Winchell, N.H.. (1893). The Geological and Natural History Survey of Minnesota. The twentieth annual report for the year 1891.. Retrieved from the University Digital Conservancy, https://hdl.handle.net/11299/56264
The Geological and Natural History Survey of Minnesota. The eighth annual report for the year 1879.
No full textSummary of the geological and natural history studies carried out in Minnesota during 1879.Winchell, N.H.. (1880). The Geological and Natural History Survey of Minnesota. The eighth annual report for the year 1879.. Retrieved from the University Digital Conservancy, https://hdl.handle.net/11299/56239
The Geological and Natural History Survey of Minnesota. The twenty-second annual report for the year 1893.
No full textSummary of the geological and natural history studies carried out in Minnesota during 1893.Winchell, N.H.. (1894). The Geological and Natural History Survey of Minnesota. The twenty-second annual report for the year 1893.. Retrieved from the University Digital Conservancy, https://hdl.handle.net/11299/56270
The Geological and Natural History Survey of Minnesota. The twenty-third annual report for the year 1894.
No full textSummary of the geological and natural history studies carried out in Minnesota during 1894.Winchell, N.H.. (1895). The Geological and Natural History Survey of Minnesota. The twenty-third annual report for the year 1894.. Retrieved from the University Digital Conservancy, https://hdl.handle.net/11299/56271
The Geological and Natural History Survey of Minnesota. The twenty-first annual report for the year 1892.
No full textSummary of the geological and natural history studies carried out in Minnesota during 1892.Winchell, N.H.. (1893). The Geological and Natural History Survey of Minnesota. The twenty-first annual report for the year 1892.. Retrieved from the University Digital Conservancy, https://hdl.handle.net/11299/56265
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