The geology of Mercer County.

Pennsylvania. Topographic and Geological Survey Commission.

January 1911

Mode of access: Internet.Continued by: Topographic and geological survey of Pennsylvania (1912).Cont...

The geology of Pennsylvania; a government survey: with a general view of the geology of the United States, essays on coal-formation and its fossils, and a description of the coalfields of North America and Great Britain,

Geological Survey of Pennsylvania.

January 1858

Vol. II, pt. I-II, paged continuously.Vol. 2 has title: The geology of Pennsylvania; a government su...

Topographic and geological survey of Pennsylvania.

Pennsylvania. Topographic and Geological Survey Commission.

January 1912

Mode of access: Internet.Continued by: Biennial report of the topographic and geologic survey of Pen...

The geology of Erie and Crawford counties.

White, I. C. (Israel Charles), 1848-1927.
Spencer, J. W. (Joseph William), 1851-1921.

At head of title: Second geological survey of Pennsylvania: Report of progress, 1879. QQQQ.Mode of a...

The geology of Clarion county.

Chance, Henry Martyn, 1856-

At head of title: Second geological survey of Pennsylvania: Report of progress in 1879. VV.Mode of a...

Report of progress in Armstrong County,

Platt, William Greenough.

At head of title: Second geological survey of Pennsylvania: 1879.Mode of access: Internet

Report of progress in Indiana County,

Platt, William Greenough.

At head of title: Second geological survey of Pennsylvania. 1877.Mode of access: Internet

The geology of Pike and Monroe counties.

White, I. C. (Israel Charles), 1848-1927.
Chance, Henry Martyn, 1856-

At head of title: Second geological survey of Pennsylvania: Report of progress G6. 1881.Folded plate...

Second report of progress in the laboratory of the survey at Harrisburg,

McCreath, Andrew S. (Andrew Smith), b. 1849.
Lesley, J. P. (J. Peter), 1819-1903.
Platt, Franklin, 1844-1900.
Frazer, Persifor, 1844-1909.

At head of title: Second geological survey of Pennsylvania: 1876-8, MM.Mode of access: Internet

Third report of progress in the laboratory of the survey at Harrisburg,

McCreath, Andrew S. (Andrew Smith), b. 1849.

January 1881

At head of title: Second geological survey of Pennsylvania: 1879-1880. M3.Mode of access: Internet

Report of progress in the laboratory of the Survey at Harrisburg /

McCreath, Andrew Smith, 1849-

At head of title: Second Geological Survey of Pennsylvania: 1874-5.Microform.Mode of access: Interne...

County geological maps.

Geological Survey of Pennsylvania.

January 1884

At head of title of each map: Second geological survey of Pennsylvania, J.P. Lesley, State Geologist...

A geological hand atlas of the sixty-seven counties of Pennsylvania, embodying the results of the field work of the survey, from 1874 to 1884 /

Lesley, J. P. (J. Peter), 1819-1903.

January 1885

"The publications of the Second geological survey of Pennsylvania. From 1874 to 1885": 13 p. (at end...

Report on the geology of the four counties, Union, Snyder, Mifflin and Juniata with descriptions. Of the Clinton fossil ore mines, Marcellus carbonate iron ore mines, Oriskany glass sand mines, and Lewistown limestone quarries ...

D'Invilliers, Edward Vincent, 1857-

At head of title: Second geological survey of Pennsylvania. Report of progress. F3 1888-1889.Mode of...

Report of progress in the Beaver river district of the bituminous coal-fields of western Pennsylvania,

White, I. C. (Israel Charles), 1848-1927.
McCreath, Andrew S. (Andrew Smith), b. 1849.

"Analyses of coal, cannel, coke, clay, limestone, and ore, from Butler and Beaver counties, Pa., by ...

Topographic and geologic survey /

Pennsylvania. Topographic and Geological Survey Commission.

January 1911

Mode of access: Internet.Continued by: Topographic and geological survey of Pennsylvania (1912).Cont...

The geology of Pennsylvania; a government survey: with a general view of the geology of the United States, essays on coal-formation and its fossils, and a description of the coalfields of North America and Great Britain,

Geological Survey of Pennsylvania.

January 1858

Vol. II, pt. I-II, paged continuously.Vol. 2 has title: The geology of Pennsylvania; a government su...

Topographic and geological survey of Pennsylvania.

Pennsylvania. Topographic and Geological Survey Commission.

January 1912

Mode of access: Internet.Continued by: Biennial report of the topographic and geologic survey of Pen...

The geology of Erie and Crawford counties.

White, I. C. (Israel Charles), 1848-1927.
Spencer, J. W. (Joseph William), 1851-1921.

At head of title: Second geological survey of Pennsylvania: Report of progress, 1879. QQQQ.Mode of a...

The geology of Clarion county.

Chance, Henry Martyn, 1856-

At head of title: Second geological survey of Pennsylvania: Report of progress in 1879. VV.Mode of a...

Report of progress in Armstrong County,

Platt, William Greenough.

At head of title: Second geological survey of Pennsylvania: 1879.Mode of access: Internet

Report of progress in Indiana County,

Platt, William Greenough.

At head of title: Second geological survey of Pennsylvania. 1877.Mode of access: Internet

The geology of Pike and Monroe counties.

White, I. C. (Israel Charles), 1848-1927.
Chance, Henry Martyn, 1856-

At head of title: Second geological survey of Pennsylvania: Report of progress G6. 1881.Folded plate...

Second report of progress in the laboratory of the survey at Harrisburg,

McCreath, Andrew S. (Andrew Smith), b. 1849.
Lesley, J. P. (J. Peter), 1819-1903.
Platt, Franklin, 1844-1900.
Frazer, Persifor, 1844-1909.

At head of title: Second geological survey of Pennsylvania: 1876-8, MM.Mode of access: Internet

Third report of progress in the laboratory of the survey at Harrisburg,

McCreath, Andrew S. (Andrew Smith), b. 1849.

January 1881

At head of title: Second geological survey of Pennsylvania: 1879-1880. M3.Mode of access: Internet

Report of progress in the laboratory of the Survey at Harrisburg /

McCreath, Andrew Smith, 1849-

At head of title: Second Geological Survey of Pennsylvania: 1874-5.Microform.Mode of access: Interne...

County geological maps.

Geological Survey of Pennsylvania.

January 1884

At head of title of each map: Second geological survey of Pennsylvania, J.P. Lesley, State Geologist...

A geological hand atlas of the sixty-seven counties of Pennsylvania, embodying the results of the field work of the survey, from 1874 to 1884 /

Lesley, J. P. (J. Peter), 1819-1903.

January 1885

"The publications of the Second geological survey of Pennsylvania. From 1874 to 1885": 13 p. (at end...

Report on the geology of the four counties, Union, Snyder, Mifflin and Juniata with descriptions. Of the Clinton fossil ore mines, Marcellus carbonate iron ore mines, Oriskany glass sand mines, and Lewistown limestone quarries ...

D'Invilliers, Edward Vincent, 1857-

At head of title: Second geological survey of Pennsylvania. Report of progress. F3 1888-1889.Mode of...

Report of progress in the Beaver river district of the bituminous coal-fields of western Pennsylvania,

White, I. C. (Israel Charles), 1848-1927.
McCreath, Andrew S. (Andrew Smith), b. 1849.

"Analyses of coal, cannel, coke, clay, limestone, and ore, from Butler and Beaver counties, Pa., by ...

Topographic and geologic survey /

Pennsylvania. Topographic and Geological Survey Commission.

January 1911

Mode of access: Internet.Continued by: Topographic and geological survey of Pennsylvania (1912).Cont...

The geology of Pennsylvania; a government survey: with a general view of the geology of the United States, essays on coal-formation and its fossils, and a description of the coalfields of North America and Great Britain,

Geological Survey of Pennsylvania.

January 1858

Vol. II, pt. I-II, paged continuously.Vol. 2 has title: The geology of Pennsylvania; a government su...

Topographic and geological survey of Pennsylvania.

Pennsylvania. Topographic and Geological Survey Commission.

January 1912

Mode of access: Internet.Continued by: Biennial report of the topographic and geologic survey of Pen...

The geology of Mercer County.

Abstract

Extracted data

The geology of Mercer County.

Abstract

Extracted data

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