524 results found
Showing 1 to 10 of 524 for .
Geologic Time: Era and Period
Geologic Time: Epoch and Age
524 results found
Showing 1 to 10 of 524 results for term "*" .
- Restricted accessTriassic igneous rocks in the vicinity of Gettysburg, PennsylvaniaBy GEORGE W. STOSE and J. VOLNEY LEWISArticle | Published in 1916 in Geological Society of America Bulletin 27 (1)DOI: 10.1130/GSAB-27-623GEORGE W. STOSEJ. VOLNEY LEWIS
- Restricted accessPost-Ordovician deformation in the Saint Lawrence Valley, New YorkBy GEORGE H. CHADWICKArticle | Published in 1915 in Geological Society of America Bulletin 26 (1)DOI: 10.1130/GSAB-26-287GEORGE H. CHADWICK
- Restricted accessGeology of the Diamond Hill-Cumberland district in Rhode Island-MassachusettsBy CHARLES H. WARREN and SIDNEY POWERSArticle | Published in 1914 in Geological Society of America Bulletin 25 (1)DOI: 10.1130/GSAB-25-435CHARLES H. WARRENSIDNEY POWERS
- Restricted accessPre-Wisconsin glacial drift in the region of Glacier National Park, MontanaBy WM. C. ALDEN and EUGENE STEBINGERArticle | Published in 1913 in Geological Society of America Bulletin 24 (1)DOI: 10.1130/GSAB-24-529WM. C. ALDENEUGENE STEBINGER
- Restricted accessPetrology of a series of igneous dikes in central western VirginiaBy THOMAS L. WATSON and JUSTUS H. CLINEArticle | Published in 1913 in Geological Society of America Bulletin 24 (1)DOI: 10.1130/GSAB-24-301THOMAS L. WATSONJUSTUS H. CLINE
- Restricted accessGeological reconnaissance in northeastern NicaraguaBy OSCAR H. HERSHEYArticle | Published in 1912 in Geological Society of America Bulletin 23 (1)DOI: 10.1130/GSAB-23-493OSCAR H. HERSHEY
- Restricted accessNew light on the geology of the Wasatch Mountains, UtahBy ELIOT BLACKWELDERArticle | Published in 1910 in Geological Society of America Bulletin 21 (1)DOI: 10.1130/GSAB-21-517ELIOT BLACKWELDER