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The Slate Islands; a probable complex meteorite impact structure in Lake Superior
H. C. Halls and R. A. F. Grieve
The Slate Islands; a probable complex meteorite impact structure in Lake Superior
Canadian Journal of Earth Sciences = Revue Canadienne des Sciences de la Terre (September 1976) 13 (9): 1301-1309
The Slate Islands; a probable complex meteorite impact structure in Lake Superior
Canadian Journal of Earth Sciences = Revue Canadienne des Sciences de la Terre (September 1976) 13 (9): 1301-1309
Index Terms/Descriptors
- age
- breccia
- calcite
- Canada
- carbonates
- clastic rocks
- cryptoexplosion features
- deformation
- Eastern Canada
- feldspar group
- field studies
- framework silicates
- geomorphology
- Great Lakes
- impact craters
- impact features
- interpretation
- Lake Superior
- lamellae
- lower Paleozoic
- metamorphism
- meteor craters
- North America
- Ontario
- orientation
- Paleozoic
- plagioclase
- possibilities
- quartz
- sedimentary rocks
- shatter cones
- shock
- silica minerals
- silicates
- structural geology
- twinning
- Slate Islands
ISSN: 0008-4077
EISSN: 1480-3313
Coden: CJESAP
Serial Title: Canadian Journal of Earth Sciences = Revue Canadienne des Sciences de la Terre
Serial Volume: 13
Serial Issue: 9
Title: The Slate Islands; a probable complex meteorite impact structure in Lake Superior
Pages: 1301-1309
Published: 197609
Text Language: English
Summary Language: French
Publisher: National Research Council of Canada,
Ottawa, ON,
Canada
DOI:
10.1139/e76-131
Accession Number: 1977-002890
Categories: Structural geology
Document Type: Serial
Bibliographic Level: Analytic
Illustration Description: illus. incl. sketch maps
N46°25'00" - N49°00'00", W92°15'00" - W84°19'60"
N42°00'00" - N57°00'00", W95°00'00" - W74°00'00"
Source Note: Canada, Earth Phys. Branch; Contrib. No. 606
Country of Publication: Canada
Secondary Affiliation: GeoRef, Copyright 2017, American Geosciences Institute.
Update Code: 1977
