Hornfels (baked Brunswick shale) in Tohickon quarry

Pennsylvania Geological Survey - Historical Photographs

About

Subject

Nonmetallic Mineral Resources

Description

Hornfels (baked Brunswick shale) in Tohickon quarry, Haycock Township. Quakertown 7.5-minute quadrangle.; Note: Quarry located on Nockamixon State Park, now graded over. Bedding strike N 45 degrees E, dip 10 degrees NW. Main joint - strike N 75 degrees E / 80 degress SE.

Creator

Inners, Jon D.

Date

1973-02-01

Location Covered

Bucks -- 40.2603, -75.1540

Type

Image

Original Format

Photographs

Digital Format

image/jpeg

Source

8811

Note

Assumed NAD27 Datum

Rights

http://rightsstatements.org/vocab/NoC-US/1.0/

Contact

For further information contact RA-pagslibrary@pa.gov or call 717-702-2020.

Contributing Institution

Pennsylvania Geological Survey

Sponsorship

This Digital Object is provided in a collection that is included in POWER Library: Pennsylvania Photos and Documents, which is funded by the Office of Commonwealth Libraries of Pennsylvania/Pennsylvania Department of Education.

Classification

Image