Preliminary Report Of The United States Geological Survey Of Montana And Portions Of Adjacent Territories;Being A Annual Report Of Progress1872 |
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Page 3
... the valley about thirty miles , and crossed over the other divide to Fort Ellis , at the head of the Gallatin Valley . A narrow belt was thus surveyed , con- necting the Pacific Railroad with the Yellowstone Basin , our.
... the valley about thirty miles , and crossed over the other divide to Fort Ellis , at the head of the Gallatin Valley . A narrow belt was thus surveyed , con- necting the Pacific Railroad with the Yellowstone Basin , our.
Page 18
... narrow gorge for about two miles in a straight line , with just room for the little stream , with the road with the lofty precipitous rugged walls on either side , we come out into an open park - like area , about three miles in extent ...
... narrow gorge for about two miles in a straight line , with just room for the little stream , with the road with the lofty precipitous rugged walls on either side , we come out into an open park - like area , about three miles in extent ...
Page 22
... narrow , gorge - like channels through several of the parallel ranges of hills or mountains . From time to time we find heavy beds of conglomerates resting upon the finer sediments of the lake deposit , the exact age of which is obscure ...
... narrow , gorge - like channels through several of the parallel ranges of hills or mountains . From time to time we find heavy beds of conglomerates resting upon the finer sediments of the lake deposit , the exact age of which is obscure ...
Page 26
... narrow valley we find that the Pliocene beds which form the foot - hills of all the ranges of mountains surround- ing the great Snake - River Basin are also under the great basalt floor . These beds sometimes are found 400 or 500 feet ...
... narrow valley we find that the Pliocene beds which form the foot - hills of all the ranges of mountains surround- ing the great Snake - River Basin are also under the great basalt floor . These beds sometimes are found 400 or 500 feet ...
Page 28
... narrow gorge - like channel which they have worn out of the basaltic floor . The walls on either side form excellent sections , and in the autumn , when the river is low , expose 100 feet or more of the basalt , with all the varieties ...
... narrow gorge - like channel which they have worn out of the basaltic floor . The walls on either side form excellent sections , and in the autumn , when the river is low , expose 100 feet or more of the basalt , with all the varieties ...
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Preliminary Report of the United States Geological Survey of Montana and ... Fv Hayden No preview available - 2015 |
Common terms and phrases
angle antennæ apex appear basalt base basin Bear River beautiful beds borders broad camp cañon Carboniferous carina Cir.-cu Cir.-str color Colorado Cope coxæ Cretaceous cu.-str deposits diameter east side elevation Ellis elytra extending feet femora flow Fork Fort Bridger Fort Ellis fossils fragments Gardiner's River genus Geyser head Heer hills hot springs Idaho inches irrigation lateral length limestones lobes lower Madison Madison Valley margin middle miles Montana Montana Territory mountains narrow nearly Ogden pale passing peaks piceous plains Pliocene portion posterior femora pronotum pubescent punctured quartzites range region ridges rocks Salt Lake sandstone secondary veins silica Snake River species specimens spines strata stream sulphur summit surface teeth terrace Tertiary thickness tibiæ trachyte transverse upper Utah Territory valley vertebræ Virginia City volcanic Water Creek west side width Wyoming yellow Yellowstone Lake Yellowstone River
Popular passages
Page 164 - That said public park shall be under the exclusive control of the Secretary of the Interior, whose duty it shall be, as soon as practicable, to make and publish such rules and regulations as he may deem necessary or proper for the care and management of the same. Such regulations shall provide for the preservation, from injury or spoliation, of all timber, mineral deposits, natural curiosities, or wonders within said park, and their retention in their natural condition.
Page 165 - ... all of the proceeds of said leases, and all other revenues that may be derived from any source connected with said park, to be expended under his direction in the management of the same, and the construction of roads and bridle-paths therein.
Page 164 - Gardiner's rivers; thence east to the place of beginning, is hereby reserved and withdrawn from settlement, occupancy, or sale under the laws of the United States, and dedicated and set apart as a public park or pleasuring-ground for the benefit and enjoyment of the people; and all persons who shall locate or settle upon or occupy the same, or any part thereof, except as hereinafter provided, shall be considered trespassers and removed therefrom.
Page 222 - There are parts of Asia Minor, of Northern Africa, of Greece, and even of Alpine Europe, where the operation of causes set in action by man has brought the face of the earth to a desolation almost as complete as that of the moon; and though, within that brief space of time which we call "the historical period...
Page 164 - Be it enacted by the Senate and House of Eepresentatives of the United States of America in Congress assembled. That the...
Page 189 - It is about a mile in length, and a quarter of a mile in breadth, but contracts at both ends.
Page 223 - ... stretching eastward toward the Mississippi to the ninety-ninth meridian at some points and further eastward at others. These plains are almost entirely void of trees, the narrow fringes skirting a few of the streams not being of sufficient importance, except to early trappers and occasional Indian campers, to be taken into consideration. This belt, which varies in width from two to four hundred miles, extends from British Possessions on the north to the Rio Grande on the south, a distance of...
Page 72 - But in what manner was it formed H 1 believe that the limestone was precipitated in the bottom of a lake, which was filled with hot springs, much as the calcareous matter is laid down in the bottom of the ocean at the present time. Indeed, portions of the rock do not differ materially from the recent limestones now forming in the vicinity of the West India Islands. The deposit was evidently laid down on a nearly level surface, with a moderately uniform thickness, and the strata are horizontal.
Page 69 - The little orifices from •which the hot water issues are beautifully enameled with the porcelainlike lining, and around the edges a layer of sulphur is precipitated. As the water flows along the valley, it lays down in its course a pavement more beautiful and elaborate in its adornment than art has ever yet conceived. The sulphur and the iron, with the green microscopic vegetation, tint the whole with an illumination of which no decoration-painter has ever dreamed. From the sides of the oblong...
Page 324 - Notes on the Geology of the Survey for the Extension of the Union Pacific Railway, ED, from the Smoky Hill River, Kansas, to the Rio Grande; Phila., 1868, pp.