Richard F Madole (Former Employee)
Science and Products
Filter Total Items: 27
Time of Pinedale deglaciation in north-central Colorado: Further considerations Time of Pinedale deglaciation in north-central Colorado: Further considerations
The stratigraphy and 14C ages obtained at three sites near Buffalo Pass, in the Park Range, and at two sites on La Poudre Pass., in the Front Range, Colorado, suggest that (1) termination of Pinedale Glaciation in most of the Park Range and Front Range occurred at least 10,000 yr ago, and possibly as early as 11,000 B.P.; (2) in the southern part of the Park Range, where the Continental...
Authors
R.F. Madole
Bog stratigraphy, radiocarbon dates, and Pinedale to Holocene glacial history in the Front Range, Colorado Bog stratigraphy, radiocarbon dates, and Pinedale to Holocene glacial history in the Front Range, Colorado
Radiocarbon dates and stratigraphic cores from bogs, kettle ponds, and former ice-marginal lakes on the east and west sides of the Front Range, Colo., between lat 40°00' and 40°24' N. suggest that (1) valley glaciers of Pinedale age began to recede from their terminal positions between about 14,600 and 13,000 yr ago, (2) revegetation of glaciated areas at altitudes of 2,600-2,900 m (8...
Authors
Richard F. Madole
Geologic map of the Ward quadrangle, Boulder County, Colorado Geologic map of the Ward quadrangle, Boulder County, Colorado
No abstract available.
Authors
Dolores J. Gable, Richard F. Madole
Science and Products
Filter Total Items: 27
Time of Pinedale deglaciation in north-central Colorado: Further considerations Time of Pinedale deglaciation in north-central Colorado: Further considerations
The stratigraphy and 14C ages obtained at three sites near Buffalo Pass, in the Park Range, and at two sites on La Poudre Pass., in the Front Range, Colorado, suggest that (1) termination of Pinedale Glaciation in most of the Park Range and Front Range occurred at least 10,000 yr ago, and possibly as early as 11,000 B.P.; (2) in the southern part of the Park Range, where the Continental...
Authors
R.F. Madole
Bog stratigraphy, radiocarbon dates, and Pinedale to Holocene glacial history in the Front Range, Colorado Bog stratigraphy, radiocarbon dates, and Pinedale to Holocene glacial history in the Front Range, Colorado
Radiocarbon dates and stratigraphic cores from bogs, kettle ponds, and former ice-marginal lakes on the east and west sides of the Front Range, Colo., between lat 40°00' and 40°24' N. suggest that (1) valley glaciers of Pinedale age began to recede from their terminal positions between about 14,600 and 13,000 yr ago, (2) revegetation of glaciated areas at altitudes of 2,600-2,900 m (8...
Authors
Richard F. Madole
Geologic map of the Ward quadrangle, Boulder County, Colorado Geologic map of the Ward quadrangle, Boulder County, Colorado
No abstract available.
Authors
Dolores J. Gable, Richard F. Madole