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intrusions

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    A newly discovered dike at DeWitt, near Syracuse, New York
    Nelson Horatio Darton and J F. Kemp
    American Journal of Science June 1895, s3-49 (294) 456-462; DOI: https://doi.org/10.2475/ajs.s3-49.294.456
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    A basic dike near Hamburg,Sussex County, New Jersey, which has been thought to contain leucite
    James Furman Kemp
    American Journal of Science April 1893, s3-45 (268) 298-305; DOI: https://doi.org/10.2475/ajs.s3-45.268.298
  • You have access
    Mica peridotite from Kentucky
    Joseph Silas Diller
    American Journal of Science October 1892, s3-44 (262) 286-289; DOI: https://doi.org/10.2475/ajs.s3-44.262.286
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    Peridotite dikes in the Portage sandstones near Ithaca, New York
    James Furman Kemp
    American Journal of Science November 1891, s3-42 (251) 410-412; DOI: https://doi.org/10.2475/ajs.s3-42.251.410
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    Some of the features of nonvolcanic igneous ejections, as illustrated in the four "Rocks" of the New Haven region, West Rock, Pine Rock, Mill Rock, and East Rock
    James Dwight Dana
    American Journal of Science August 1891, s3-42 (248) 79-110; DOI: https://doi.org/10.2475/ajs.s3-42.248.79
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    Description of the Bernardston Series of metamorphic Upper Devonian rocks; Part II
    B. K. Emerson
    American Journal of Science November 1890, s3-40 (239) 362-374; DOI: https://doi.org/10.2475/ajs.s3-40.239.362
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    On the occurrence of basalt dikes in the upper Paleozoic series in central Appalachian Virginia; with notes on the petrography by J. S. Diller
    Nelson Horatio Darton and Joseph Silas Diller
    American Journal of Science April 1890, s3-39 (232) 269-271; DOI: https://doi.org/10.2475/ajs.s3-39.232.269
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    A new locality of the camptonite of Hawes and Rosenbusch
    Frank Lewis Nason
    American Journal of Science September 1889, s3-38 (225) 229-230; DOI: https://doi.org/10.2475/ajs.s3-38.225.229
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    Is there a Huronian Group?
    R. D. Irving
    American Journal of Science October 1887, s3-34 (202) 249-263; DOI: https://doi.org/10.2475/ajs.s3-34.202.249
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    On the relations of the Menevian argillites and associated rocks at Braintree and vicinity, in Massachusetts
    W. W. Dodge
    American Journal of Science January 1883, s3-25 (145) 65-71; DOI: https://doi.org/10.2475/ajs.s3-25.145.65

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