A contribution to the geology of the pre-Cambrian igneous rocks of the Fox river valley, Wisconsin.
Weidman, Samuel, 1870-
A contribution to the geology of the pre-Cambrian igneous rocks of the Fox river valley, Wisconsin. By Samuel Weidman. - Madison, Wis., Published by the state, 1898. - iv, 63 p. x pl. (incl. maps, 1 col.) diagrs. 24 cm. - Wisconsin. Geological and natural history survey. Bulletin no. 3. Scientific series no. 2 . - Wisconsin Geological and Natural History Survey. Bulletin ; no. 3. Wisconsin Geological and Natural History Survey. Scientific series ; no. 2. .
Several plates accompanied by leaf with brief description. "Some previous work on microperthite and soda-microcline": p. 58-63.
I. The Utley metarhyolite.--II. The Berlin rhyolite-gneiss.--III. The Waushara granite.
gs 05001118
Geology, Stratigraphic--Precambrian.
Geology--Wisconsin--Fox River Valley.
Igneous rocks.
QE179 / .A2 no. 3
A contribution to the geology of the pre-Cambrian igneous rocks of the Fox river valley, Wisconsin. By Samuel Weidman. - Madison, Wis., Published by the state, 1898. - iv, 63 p. x pl. (incl. maps, 1 col.) diagrs. 24 cm. - Wisconsin. Geological and natural history survey. Bulletin no. 3. Scientific series no. 2 . - Wisconsin Geological and Natural History Survey. Bulletin ; no. 3. Wisconsin Geological and Natural History Survey. Scientific series ; no. 2. .
Several plates accompanied by leaf with brief description. "Some previous work on microperthite and soda-microcline": p. 58-63.
I. The Utley metarhyolite.--II. The Berlin rhyolite-gneiss.--III. The Waushara granite.
gs 05001118
Geology, Stratigraphic--Precambrian.
Geology--Wisconsin--Fox River Valley.
Igneous rocks.
QE179 / .A2 no. 3