Geologic types of glass-sand deposits and some North American representatives
1981; Geological Society of America; Volume: 92; Issue: 9 Linguagem: Inglês
10.1130/0016-7606(1981)92 2.0.co;2
ISSN1943-2674
Autores Tópico(s)Aeolian processes and effects
ResumoResearch Article| September 01, 1981 Geologic types of glass-sand deposits and some North American representatives E. WM. HEINRICH E. WM. HEINRICH 1Department of Geological Sciences, University of Michigan, Ann Arbor, Michigan 48109 Search for other works by this author on: GSW Google Scholar GSA Bulletin (1981) 92 (9): 611–613. https://doi.org/10.1130/0016-7606(1981)92 2.0.CO;2 Article history first online: 01 Jun 2017 Cite View This Citation Add to Citation Manager Share Icon Share Facebook Twitter LinkedIn MailTo Tools Icon Tools Get Permissions Search Site Citation E. WM. HEINRICH; Geologic types of glass-sand deposits and some North American representatives. GSA Bulletin 1981;; 92 (9): 611–613. doi: https://doi.org/10.1130/0016-7606(1981)92 2.0.CO;2 Download citation file: Ris (Zotero) Refmanager EasyBib Bookends Mendeley Papers EndNote RefWorks BibTex toolbar search Search Dropdown Menu toolbar search search input Search input auto suggest filter your search All ContentBy SocietyGSA Bulletin Search Advanced Search Abstract Although the major glass-sand deposits of the midwestern United States are of the classic blanket marine sandstone type, throughout the United States and Canada a wide variety of geological types of silica deposits is available as glass-sand sources and potential sources. These include: (I) Unconsolidated sands: (A) Littoral — Cohansey Formation, New Jersey; (B) Alluvial plain — Citronelle Formation, Florida; (C) Marine dunes — Pacific Grove, California; (D) Lake dunes — Redcliff, Alberta; (E) Stream channel — Ravensdale, Washington. (11) Arkosic sands: Idaho Formation, Idaho. (III) Consolidated sandstones and orthoquartzites: (A) Marine and littoral — St. Peter Formation, Oriskany Formation, Potsdam Sandstone; (B) Alluvial — Pottsville Formation, Pennsylvania. (IV) Quartzites: Lorrain–north shore Lake Huron, Ontario; Grenville — Baie Comeau, Quebec. (V) Hydrothermal veins: Quartz Mountain, Washington; Carson City, Nevada. (VI) Tectonically crushed rocks: (A) Sandstone — Moberly Mountain, British Columbia; (B) Quartzite — St. Donat and St. Remi, Quebec. (VII) Weathering products — Oriskany Formation, Goshen, Virginia. Another, nongeological category would be waste sands — leftovers from other mining operations, such as the residual sands from the Fort McMurray, Alberta, tar sands operations.The chief deposits of the north-central United States are the St. Peter (Ordovician) and Sylvania (Devonian) sandstones. The St. Peter is believed to have been derived from Precambrian quartzites of the Canadian Shield (which themselves originally may have been second-generation sandstones), and the Sylvania probably was derived from St. Peter outcrops, making it a third- (or fourth-) generation sandstone. First Page Preview Close Modal You do not have access to this content, please speak to your institutional administrator if you feel you should have access.
Referência(s)