 | Frederick Webb Hodge - 1897 - 510 Seiten
...picturesque canyons already observed on the ascent. At many points the lavas are well rounded, smooth, and striated by glacial action. This is true of the...distribution of these marks is coextensive with that of the detritus. A feature that is particularly impressive to the geologist making a trip around the lake... | |
 | Smithsonian Institution. Board of Regents - 1898 - 940 Seiten
...the rim. There are scattered bowlders upon the surface, and also in piles of glacial moraine (fig. 7) which contain besides bowlders much gravel and sand....striated rocks, in place on the very brow of the cliff over looking the lake. The best displays are along the crest for 3 miles northwest of Victor Rock,... | |
 | Smithsonian Institution. Board of Regents - 1898 - 942 Seiten
...the rim. There are scattered bowlders upon the surface, and also in piles of glacial moraine (fig. 7) which contain besides bowlders much gravel and sand....and striated rocks, in place on the very brow of the cliff1 overlooking the lake. The best displays are along the crest for 3 miles northwest of Victor... | |
 | Smithsonian Institution. Board of Regents - 1898 - 936 Seiten
...glacial drift is spread far and wide over the southern and western portion of the rim, extending dowu the watercourses in some cases for miles to broad...striated rocks, in place on the very brow of the cliff over looking the lake. The best displays are along the crest for 3 miles northwest of Victor Rock,... | |
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Reference has already been made to the glacial phenomena of the outer slope of the rim. There are scattered bowlders upon the surface, and also in piles of glacial moraine (fig. 7) which contain besides bowlders much gravel and sand. Such glacial drift... 