. Annual report. 1st-12th, 1867-1878. Geology. 124 GEOLOGICAL SURVEY OF THE TERRITORIES. S 48 49 50 51 52 53 54 55 56 57 58 59 60 01 C2 63 64 65 60 67 Position of spring. ..-.(io ....do ....do ....do ....do ....do Fourtee'h terrace ....do ....do ....do ...do ....do ....do ....do ....do ....do ...do ....do ....do ....do > u o 12 O.'-) 1>- m. 12 05 P- m 07 1>- m 07 P- m. 10 P- m 10 P- ru 11 a. m 11 a. lU 12 a. IB 12 a. 111 13 a. m 13 a. m 15 a. m 40 a. 111 40 a. m 40 45 a. m 50 a. m 50 a. m 50 Size. G eyser-like t ii b o 8 o u nioniuls. 12 in. X 12 in 3 in. :a 0, 779 6,779 6,779


. Annual report. 1st-12th, 1867-1878. Geology. 124 GEOLOGICAL SURVEY OF THE TERRITORIES. S 48 49 50 51 52 53 54 55 56 57 58 59 60 01 C2 63 64 65 60 67 Position of spring. ..-.(io ....do ....do ....do ....do ....do Fourtee'h terrace ....do ....do ....do ...do ....do ....do ....do ....do ....do ...do ....do ....do ....do > u o 12 O.'-) 1>- m. 12 05 P- m 07 1>- m 07 P- m. 10 P- m 10 P- ru 11 a. m 11 a. lU 12 a. IB 12 a. 111 13 a. m 13 a. m 15 a. m 40 a. 111 40 a. m 40 45 a. m 50 a. m 50 a. m 50 Size. G eyser-like t ii b o 8 o u nioniuls. 12 in. X 12 in 3 in. :a 0, 779 6,779 6,779 6,779 6,779 6,779 6, 779 6,779 6,779 6,779 6,779 6, 779 6,779 6, 779 The elevation of the ridge just above the fourteenth terrace is 7,035 feet. pjg ,j_ The greatest change —-^ in the springs was iio- _ ticed on the ninth and *S^ ' J twelfth terraces. The ''^ former in 1871 was al- f most entirely covered 5 with water, through "which the various ^^c/^-^ springs could be noted "by the points of ebul- i, lition. It was vim pos- sible to walk any- where but around the edge. Now, however, " the most of the water has disappeared, and s only the springs re- niciin, and one can walk aliQost anywhere on the terrace. On the ^-'t\\elfth terrace there ^ are a great many new. ^^^^ A--1. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Geological and Geographical Survey of the Territories (U. S. ); United States. General Land Office; United States. Dept. of the Interior. Washington, Govt. Print. Off.


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Keywords: ., bookcentury1800, bookdecade1860, bookpublishe, booksubjectgeology