Reconnaissance investigation of high-calcium marble in the Beaver Creek area, St. Lawrence County, New York
Circular
774
By: C. Ervin Brown
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Abstract
Three belts of marble of the Grenville Series were mapped in the Beaver Creek drainage basin, St. Lawrence County, N.Y. One of these, on the west side of Beaver Creek, consists of coarsely crystalline pure calcitic marble that occurs in a zone at least 10 by 0.8 km in extent. Samples of marble show CaCO3 content to be greater than 93 percent, and some samples contain greater than 96 percent, and only small amounts of MgO and Fe203 are present. Marble in two other belts to the east of Beaver Creek are variable in composition, but locally have high content of calcium carbonate material.
The marble deposit west of Beaver Creek has a chemical composition favorable for specialized chemical, industrial, and metallurgical uses. Another favorable aspect of the deposit is its proximity to inexpensive water transportation on the St. Lawrence Seaway only 27.5 km away by road, at Ogdensburg, N.Y.
Suggested Citation
Brown, C., 1978, Reconnaissance investigation of high-calcium marble in the Beaver Creek area, St. Lawrence County, New York: U.S. Geological Survey Circular 774, iii, 10 p. :maps ;26 cm. , https://doi.org/10.3133/cir774.
ISSN: 2330-5703 (online)
| Publication type | Report |
|---|---|
| Publication Subtype | USGS Numbered Series |
| Title | Reconnaissance investigation of high-calcium marble in the Beaver Creek area, St. Lawrence County, New York |
| Series title | Circular |
| Series number | 774 |
| DOI | 10.3133/cir774 |
| Year Published | 1978 |
| Language | ENGLISH |
| Publisher | U.S. Geological Survey, |
| Description | iii, 10 p. :maps ;26 cm. |