Bibliographical references included.Other Bureau of Mines publications in this series: p. 21-23.Mode of access: Internet
"Int.-Bu. of Mines, Pgh., Pa. 7750"--P. 19."October 1956."Includes bibliographical references.Mode o...
"Int.-Bu. of Mines, Pgh., Pa. 7681"--P. 17."September 1956."Includes bibliographical references.Mode...
Running title: Carbonizing properties, Sewell coal, Wyoming Mine, W. Va.At head of title: United Sta...
"Other Bureau of Mines publications in this series:" p. 37-39.Mode of access: Internet
"January 1969"--Cover.Bibliographical references included.Mode of access: Internet
Bibliographical references included.Other publications in this series: p. 22.Mode of access: Interne...
"Int. - Bu. of Mines, Pgh., Pa."--P. 16."September 1951."Includes bibliographical references.Mode of...
Publications on the survey of carbonizing properties of American coals :p. 35-38.Mode of access: Int...
At head of title: United States Dept. of the Interior ... Bureau of Mines.Cover title."Publications ...
Bibliographical footnotes included.Other publications in the series: p. 22.Mode of access: Internet
"Int. Bu. of Mines, Pgh., Pa. 9804"--P. 16.Includes bibliographical references.Mode of access: Inter...
At headf of title: United States Dept. of the Interior ... Bureau of Mines."Publications in the surv...
Extract from the 14th annual report of the director of the U. S. Geological survey, 1892-93, pt. II....
"This report represents the results of work done under a cooperative agreement between the Bureau of...
At head of title: United States Dept. of the interior. Harold L. Ickes, secretary. Bureau of mines. ...
"Int.-Bu. of Mines, Pgh., Pa. 7750"--P. 19."October 1956."Includes bibliographical references.Mode o...
"Int.-Bu. of Mines, Pgh., Pa. 7681"--P. 17."September 1956."Includes bibliographical references.Mode...
Running title: Carbonizing properties, Sewell coal, Wyoming Mine, W. Va.At head of title: United Sta...
"Other Bureau of Mines publications in this series:" p. 37-39.Mode of access: Internet
"January 1969"--Cover.Bibliographical references included.Mode of access: Internet
Bibliographical references included.Other publications in this series: p. 22.Mode of access: Interne...
"Int. - Bu. of Mines, Pgh., Pa."--P. 16."September 1951."Includes bibliographical references.Mode of...
Publications on the survey of carbonizing properties of American coals :p. 35-38.Mode of access: Int...
At head of title: United States Dept. of the Interior ... Bureau of Mines.Cover title."Publications ...
Bibliographical footnotes included.Other publications in the series: p. 22.Mode of access: Internet
"Int. Bu. of Mines, Pgh., Pa. 9804"--P. 16.Includes bibliographical references.Mode of access: Inter...
At headf of title: United States Dept. of the Interior ... Bureau of Mines."Publications in the surv...
Extract from the 14th annual report of the director of the U. S. Geological survey, 1892-93, pt. II....
"This report represents the results of work done under a cooperative agreement between the Bureau of...
At head of title: United States Dept. of the interior. Harold L. Ickes, secretary. Bureau of mines. ...
"Int.-Bu. of Mines, Pgh., Pa. 7750"--P. 19."October 1956."Includes bibliographical references.Mode o...
"Int.-Bu. of Mines, Pgh., Pa. 7681"--P. 17."September 1956."Includes bibliographical references.Mode...
Running title: Carbonizing properties, Sewell coal, Wyoming Mine, W. Va.At head of title: United Sta...