1
Record Source: Published Materials
Subjects and Genres: '; ...Coal mines and mining Pennsylvania....
Serial
2
Published 1921
Record Source: Published Materials
Subjects and Genres: '; ...Coal mines and mining Pennsylvania....
Book
3
Published 1848
Record Source: Published Materials
Subjects and Genres: '; ...Coal mines and mining Pennsylvania....
Book
4
Published 1893
Record Source: Published Materials
Subjects and Genres: '; ...Coal mines and mining Pennsylvania....
Book
5
6
Author: Robarts, John O. K.
Published 1904
Record Source: Published Materials
Subjects and Genres: '; ...Iron mines and mining Pennsylvania....
Book
7
Subjects and Genres: '; ...Coal mines and mining Pennsylvania....
Book
8
9
Published 1864
Record Source: Published Materials
Subjects and Genres: '; ...Coal mines and mining Pennsylvania....
Book
10
Published 1937
Record Source: Published Materials
Subjects and Genres: '; ...Coal mines and mining Pennsylvania....
Book
11
Published 1937
Record Source: Published Materials
Subjects and Genres: '; ...Coal mines and mining Pennsylvania....
Book
12
Published 1894
Record Source: Published Materials
Subjects and Genres: '; ...Coal mines and mining Pennsylvania Periodicals....
Serial
13
Author: Poliniak, Louis.
Published 1989
Record Source: Published Materials
Subjects and Genres: '; ...Coal mines and mining Pennsylvania History....
Book
14
Author: Weber, Denise Dusza, 1946-
Published 1991
Record Source: Published Materials
Subjects and Genres: '; ...Coal mines and mining Pennsylvania History....
Book
15
Author: Maxwell, Volney Lee, 1804-1873.
Published 1858
Record Source: Published Materials
Subjects and Genres: '; ...Coal mines and mining Pennsylvania....
Book
16
Record Source: Published Materials
Subjects and Genres: '; ...Coal mines and mining Pennsylvania Management....
Book
17
Published 1850
Record Source: Published Materials
Subjects and Genres: '; ...Coal mines and mining Pennsylvania Finance....
Serial
18
Published 1856
Record Source: Published Materials
Subjects and Genres: '; ...Coal mines and mining Pennsylvania Management....
Book
19
Author: Maxwell, Volney L., 1804-1873.
Published 1858
Record Source: Published Materials
Subjects and Genres: '; ...Coal mines and mining Pennsylvania....
Book
20
Published 1885
Record Source: Published Materials
Subjects and Genres: '; ...Coal mines and mining Pennsylvania....
Book