1969
DOI: 10.3133/ofr69193
|View full text |Cite
|
Sign up to set email alerts
|

Coal resources of Butler County, Pennsylvania

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...

Citation Types

0
2
0

Year Published

1977
1977
1977
1977

Publication Types

Select...
2

Relationship

0
2

Authors

Journals

citations
Cited by 2 publications
(2 citation statements)
references
References 0 publications
0
2
0
Order By: Relevance
“…For more Information regarding landslide map features, diagrams, recommendations, and advice for the non-technical reader the user of this map is urged to refer to Briggs, Pomeroy, and Davies (1975) and Pomeroy and Davies (1975). A discussion of the geology of the County is found in Patterson and Van Lieu (1971). Butler County is an integral part of a recent 1:125,000 scale geologic map of the Greater Pittsburgh region (Wagner et al, 1975).…”
mentioning
confidence: 99%
“…For more Information regarding landslide map features, diagrams, recommendations, and advice for the non-technical reader the user of this map is urged to refer to Briggs, Pomeroy, and Davies (1975) and Pomeroy and Davies (1975). A discussion of the geology of the County is found in Patterson and Van Lieu (1971). Butler County is an integral part of a recent 1:125,000 scale geologic map of the Greater Pittsburgh region (Wagner et al, 1975).…”
mentioning
confidence: 99%
“…A discussion of the geology of the County is found in Patterson and Van Lieu (1971). Butler County is an integral part of a recent 1:125,000 scale geologic map of the Greater Pittsburgh region (Wagner et al, 1975).…”
mentioning
confidence: 99%