top of page
HISTORIC STOPS AND GUIDEBOOKS WEB MAP
Use the web map below to view past field conference stop locations and download guidebooks. Click here to open the map in a new window (recommended for mobile users).
GUIDEBOOK ARCHIVE
A complete collection of guidebooks can be found below.
1936
Geological Inspection of Anthracite Region
Leaders:
B. L. Miller, D. M. Fraser, L. Whitcomb
Conference members examined the geology of the anthracite region as well as the mining methods used and the problems encountered while mining coal as well as mine fires. Road logs are indicated for trips in the northern, middle and southern anthracite fields. This conference was conducted in association with the New York State Geological Association
1935
Philadelphia Area of Southeastern Pennsylvania
Leaders:
L. Dryden, S. Gordon, E. Watson, B. L. Miller, F. Ehrenfeld, P. Storm, H. Kummel
Five field trips were taken during this conference. They included: 1. Physiographic trip southwest of Philadelphia. 2. Mineralogic and petrologic localities north of Philadelphia. 3. Crystalline rocks of the Piedmont north and west of Philadelphia. 4. Lower Paleozoic Formations and their relations to the Pre-Cambrian rocks. 5. Coastal Plain excursion in New Jersey.
1934
Geology of Western Pennsylvania
Leaders:
C. Fettke, H. Leighton, R. E. Sherrill, W. A. Copeland
Areas near Pittsburgh were explored during this conference. Trips conducted were: la. Wildwood underground coal mine; lb. Herron Hill Reservoir and Allegheny River Boulevard; 1c. the Carnegie Museum. 2. Beaver Valley area. 3. Uniontown and Ohiopyle area.
1933
Geology of Central Pennsylvania
Leaders:
G. Ashley, C. Graeber, W. Hickok, B. Willard, R. Stone
This conference included six field trips in central Pennsylvania. 1. Cornwall Mines. la. Cornwall Mines and Triassic. 2. Third Mountain. 3. Susquehanna-Juniata Valleys. 4. South Mountain. 5. Western Perry County.
1932
Around and Near the “Forks of the Delaware,” and Various and Sundry “Gaps"
Leaders:
B. L. Miller, L. Whitcomb, H. A. Itter, F. Ward, B. Willard, F. Swartz
Six field trips with road logs are in the guidebook. Two one-half day trips examined Triassic rocks and the slate and cement district. The main excursion traversed the Lehigh and Delaware gaps followed by three one-half day trips in the Saucon Valley, Pleistocene drifts, and the Spitzenberg.
1931
Geology of areas of the Bellefonte, Tyrone and Lock Haven Quadrangles
Leaders:
Chesleigh Bonine, Charles Butts, Ralph Stone, Frank Swartz
Road logs were not included with this guidebook but five trips were conducted. 1. American Lime and Stone Company at Bellefonte. 2. Silurian and Lower Devonian rocks of the Bald Eagle Valley from Bellefonte to Lock Haven. 3. Stratigraphy of the Allegheny Front from Gallitzen to Altoona. 4. Tyrone [Birmingham] thrust fault structures.
bottom of page
