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igneous rocks

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    Igneous rocks of Yogo Peak, Montana
    Walter Harvey Weed and L. V. Pirsson
    American Journal of Science December 1895, s3-50 (300) 467-479; DOI: https://doi.org/10.2475/ajs.s3-50.300.467
  • You have access
    On some phonolitic rocks from Montana
    Louis Valentine Pirsson
    American Journal of Science November 1895, s3-50 (299) 394-399; DOI: https://doi.org/10.2475/ajs.s3-50.299.394
  • You have access
    On the igneous rocks of the Sweet Grass Hills, Montana
    Walter Harvey Weed and L. V. Pirsson
    American Journal of Science October 1895, s3-50 (298) 309-313; DOI: https://doi.org/10.2475/ajs.s3-50.298.309
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    On the occurrence of a large area of nepheline syenite in the township of Dungannon, Ontario
    F. D. Adams
    American Journal of Science July 1894, s3-48 (283) 10-16; DOI: https://doi.org/10.2475/ajs.s3-48.283.10
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    On nepheline, sodalite, and orthoclase from the nepheline syenite of Dungannon, Hastings County, Ont
    Bernard James Harrington
    American Journal of Science July 1894, s3-48 (283) 16-18; DOI: https://doi.org/10.2475/ajs.s3-48.283.16
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    On gabbros in the southwestern Adirondack region
    Charles Henry Smyth
    American Journal of Science July 1894, s3-48 (283) 54-65; DOI: https://doi.org/10.2475/ajs.s3-48.283.54
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    On some phonolitic rocks from the Black Hills [South Dakota]
    Louis Valentine Pirsson
    American Journal of Science May 1894, s3-47 (281) 341-346; DOI: https://doi.org/10.2475/ajs.s3-47.281.341
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    Gases in Kilauea
    William Libbey
    American Journal of Science May 1894, s3-47 (281) 371-372; DOI: https://doi.org/10.2475/ajs.s3-47.281.371
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    On the basalts of Kula
    H. S. Washington
    American Journal of Science February 1894, s3-47 (278) 114-123; DOI: https://doi.org/10.2475/ajs.s3-47.278.114
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    On the geology and petrography of Conanicut Island, Rhode Island
    Louis Valentine Pirsson
    American Journal of Science November 1893, s3-46 (275) 363-378; DOI: https://doi.org/10.2475/ajs.s3-46.275.363

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