mineral exploration

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Geology of the diamond
O. A. Derby

American Journal of Science February 1882, s3-23 (134) 97-99; DOI: https://doi.org/10.2475/ajs.s3-23.134.97
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A remarkable nugget of platinum
P. Collier

American Journal of Science February 1881, s3-21 (122) 123-124; DOI: https://doi.org/10.2475/ajs.s3-21.122.123
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Geographical and geological survey of the Rocky Mountain region under the direction of Professor J. W. Powell, account of work performed during the year 1877
Anonymous

American Journal of Science June 1878, s3-15 (90) 449-455; DOI: https://doi.org/10.2475/ajs.s3-15.90.449
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On the relations of the geology of Vermont to that of Berkshire
James D. Dana

American Journal of Science August 1877, s3-14 (80) 132-139; DOI: https://doi.org/10.2475/ajs.s3-14.80.132
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The Geological Survey of Brazil; first preliminary report made to the counsellor Thomaz Jose Coelho de Almeida, Minister and Secretary of State for Agriculture, etc
C. F. Hartt

American Journal of Science June 1876, s3-11 (66) 466-473; DOI: https://doi.org/10.2475/ajs.s3-11.66.466
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On the occurrence of the brown hematite deposits of the Great Valley
Frederick Prime

American Journal of Science June 1875, s3-9 (54) 433-440; DOI: https://doi.org/10.2475/ajs.s3-9.54.433
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On some points in the geology of the Blue Ridge of Virginia
William M. Fontaine

American Journal of Science February 1875, s3-9 (50) 93-101; DOI: https://doi.org/10.2475/ajs.s3-9.50.93
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On the occurrence in nature of amorphous mercuric sulphide
Gideon E. Moore

American Journal of Science January 1872, s3-3 (13) 36-43; DOI: https://doi.org/10.2475/ajs.s3-3.13.36
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The paragenesis and derivation of copper and its associates on Lake Superior
Raphael Pumpelly

American Journal of Science November 1871, s3-2 (11) 347-355; DOI: https://doi.org/10.2475/ajs.s3-2.11.347
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The paragenesis and derivation of copper and its associates on Lake Superior
Raphael Pumpelly

American Journal of Science October 1871, s3-2 (10) 243-258; DOI: https://doi.org/10.2475/ajs.s3-2.10.243

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