Suggested Topics within your search.
Suggested Topics within your search.
Petroleum
68
Petroleum industry and trade
46
History
32
Natural gas
12
Petroleum industry
11
Oil industries
8
Geology
6
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1
Subjects and Genres: ';
“...Petroleum Pennsylvania....”
Book
2
Published 1876
Subjects and Genres: ';
“...Petroleum Pennsylvania....”
Record Source:
Published Materials
Book
3
Subjects and Genres: ';
“...Petroleum Geology....”
Book
4
Subjects and Genres: ';
“...Petroleum United States....”
Book
5
Author:
Murray, David.
Subjects and Genres: ';
“...Petroleum....”
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Published Materials
Book
6
Subjects and Genres: ';
“...Petroleum industry and trade Penn....”
Book
7
Published 1938
Subjects and Genres: ';
“...Petroleum Pennsylvania....”
Record Source:
Published Materials
Book
8
Author:
Miller, Ernest C. 1912-
Subjects and Genres: ';
“...Petroleum industry and trade Pennsylvania History....”
Record Source:
Published Materials
Book
9
Subjects and Genres: ';
“...Petroleum Pennsylvania Venango County....”
Book
10
Subjects and Genres: ';
“...Petroleum Geology....”
Book
11
Subjects and Genres: ';
“...Petroleum Pennsylvania....”
Book
12
Subjects and Genres: ';
“...Petroleum Pennsylvania....”
Book
13
Subjects and Genres: ';
“...Petroleum Pennsylvania....”
Book
14
Subjects and Genres: ';
“...Petroleum Texas....”
Book
15
Subjects and Genres: ';
“...Petroleum Pennsylvania....”
Book
16
Subjects and Genres: ';
“...Petroleum Pennsylvania....”
Book
17
Subjects and Genres: ';
“...Petroleum Pennsylvania....”
Book
18
Published 1950
Subjects and Genres: ';
“...Petroleum Pennsylvania....”
Record Source:
Published Materials
Book
19
Subjects and Genres: ';
“...Petroleum industry and trade Pennsylvania History....”
Book
20
Subjects and Genres: ';
“...Petroleum Pennsylvania Crawford County....”
Book