51.
Geology of the Titanium and Apatite Deposits of Virginia (Classic Reprint)
by Watson, Thomas Leonard, Tho...
ISBN: 9781332528202
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52.
Lead And Zinc Deposits Of Virginia
by Watson, Thomas Leonard, Tho...
ISBN: 9781342948731
List Price: $23.95
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Biennial Report on the Mineral Production of Virginia, Vol. 6: During the Calendar Years, 19...
by Watson, Thomas Leonard, Tho...
ISBN: 9781331941309
List Price: $9.57
54.
Engineering Geology : By Heinrich Ries and Thomas L. Watson - Primary Source Edition
by Watson, Thomas Leonard, Rie...
ISBN: 9781294774785
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Lead and Zinc Deposits of Virginia...
by Watson, Thomas Leonard
ISBN: 9781274811998
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Engineering Geology : By Heinrich Ries and Thomas L. Watson
by Ries, Heinrich, Watson, Tho...
ISBN: 9781143759031
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Preliminary Report on the Bauxite Deposits of Georgi
by Watson, Thomas Leonard
ISBN: 9781130159707
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Geology of the Titanium and Apatite Deposits of Virginia
by Thomas Leonard Watson, Step...
ISBN: 9781287571100
List Price: $34.75
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Mineral Resources Of Virginia
by Watson, Thomas Leonard, Rie...
ISBN: 9781343970793
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Preliminary Report on a Part of the Granites and Gneisses of Georgi
by Watson, Thomas Leonard
ISBN: 9781145959125
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Bulletin, Issue 1; Issues 16-19
by Giles, Albert William, Wats...
ISBN: 9781147527131
List Price: $32.75
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Geology of the Titanium and Apatite Deposits of Virginia
by Watson, Thomas Leonard, Tab...
ISBN: 9781340723149
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Elements of Engineering Geology, by H. Ries and Thomas L. Watson - Primary Source Edition
by Ries, Heinrich, Thomas Leon...
ISBN: 9781293726655
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Elements of Engineering Geology, by H. Ries and Thomas L. Watson - Primary Source Edition
by Watson, Thomas Leonard, Rie...
ISBN: 9781294553403
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Lead- and Zinc-Deposits of the Virginia-Tennessee Region ... : A Paper Read Before the Ameri...
by Watson, Thomas Leonard
ISBN: 9781343060838
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Mineral Resources of Virginia (Classic Reprint)
by Watson, Thomas Leonard
ISBN: 9780265997970
List Price: $40.81
70.
Granites of the Southeastern Atlantic States (Classic Reprint)
by Watson, Thomas Leonard
ISBN: 9780260101983
List Price: $30.91
71.
Granites of the Southeastern Atlantic States (Classic Reprint)
by Watson, Thomas Leonard
ISBN: 9781527902084
List Price: $13.57
72.
Mineral Resources of Virginia (Classic Reprint)
by Watson, Thomas Leonard
ISBN: 9781528201087
List Price: $23.57
73.
Descendents of Thomas Elliot and Clementine Watson
by Hendershott, Leonard
ISBN: 9781716919527
List Price: $27.46
74.
Preliminary Report on the Ocher Deposits of Georgia
by Watson, Thomas Leonard
ISBN: 9780526036462
List Price: $12.95
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A Preliminary Report on the Ocher Deposits of Georgia
by Thomas Leonard Watson
ISBN: 9780526036479
List Price: $22.95