The progressive metamorphism and origin of the amphibolites of the Lead-Deadwood area, S. Dakota, are considered in detail. Eighty specimens of amphibolite were collected along a belt 3 miles long extending across the entire garnet zone and part of the staurolite zone of the enclosing meta-sediments. These amphibolites were studied petrographica...

NOTE: Text or symbols not renderable in plain ASCII are indicated by [...]. Abstract is included in .pdf document. The Little Chief stock of Upper Miocene (?) age, located in the central Panamint Range near Death Valley, California, crops out over an area of 2.5 by 4.5 miles and through an elevation range of 6300 feet. It is a crosscutting diap...

NOTE: Text or symbols not renderable in plain ASCII are indicated by [...]. Abstract is included in .pdf document. The Little Chief stock of Upper Miocene (?) age, located in the central Panamint Range near Death Valley, California, crops out over an area of 2.5 by 4.5 miles and through an elevation range of 6300 feet. It is a crosscutting diap...

NOTE: Text or symbols not renderable in plain ASCII are indicated by [...]. Abstract is included in .pdf document. The Little Chief stock of Upper Miocene (?) age, located in the central Panamint Range near Death Valley, California, crops out over an area of 2.5 by 4.5 miles and through an elevation range of 6300 feet. It is a crosscutting diap...

NOTE: Text or symbols not renderable in plain ASCII are indicated by [...]. Abstract is included in .pdf document. The Little Chief stock of Upper Miocene (?) age, located in the central Panamint Range near Death Valley, California, crops out over an area of 2.5 by 4.5 miles and through an elevation range of 6300 feet. It is a crosscutting diap...

The rooks of the Whipple Mountains include a basement complex of pre-Cambrian age overlain by middle Tertiary volcanics and sedimentary. These are unconformably overlain by flat-lying Pleistocene and recent beds. The broad structural feature of the mountains is a faulted dome, elongated roughly east-west. The dome is out lined on the north and n...

The rooks of the Whipple Mountains include a basement complex of pre-Cambrian age overlain by middle Tertiary volcanics and sedimentary. These are unconformably overlain by flat-lying Pleistocene and recent beds. The broad structural feature of the mountains is a faulted dome, elongated roughly east-west. The dome is out lined on the north and n...

The rooks of the Whipple Mountains include a basement complex of pre-Cambrian age overlain by middle Tertiary volcanics and sedimentary. These are unconformably overlain by flat-lying Pleistocene and recent beds. The broad structural feature of the mountains is a faulted dome, elongated roughly east-west. The dome is out lined on the north and n...

This folder contains all data sets used in the analysis and figure generation presented in my PhD thesis. Please see the associated `README.md` file for more information.

Geology of the vermiculite deposits, Gold Butte mining district, southern Virgin Mountains, Nevada: Vermiculite deposits lie within a one mile square area in the Gold Butte mining district, Southern Virgin Mountains, Nevada. An integrated field and laboratory study of the deposits was undertaken in an attempt to determine their origin. Parti...