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Titanium Resources of Nelson and Amherst Counties, Virginia: (In Two Parts), 2. Nelsonite
Report issued by the Bureau of Mines over nelsonite occurrences in Virginia. Samples were collected by diamond-drilling. This report includes tables, maps, photographs, and illustrations.
Date:
1964
Creator:
Fish, George E., Jr. & Swanson, Vernon F.
System:
The UNT Digital Library
The Feldspars of the New England and North Appalachian States
From Introduction: "The investigations presented in this bulletin have been undertaken by the bureau with a view to a better understanding of the conditions which confront the producer of commercial feldspar and also with the object of determining wherein the various deposits of feldspar differ."
Date:
1916
Creator:
Watts, A. S.
System:
The UNT Digital Library