Township 21 N Range 103 W of the Sixth P.M. Wyoming

Large figures give price in dollars per acre (Within 15 mile limit)

53 460/440/420 455/435

465/445

130/240/385/320/385 415 425 183 330/380/315/400/4201

40 390 380 380/383

250/360/380385
23/205370/380
45/280/370

3101

160

I classify and price the land in this township

as shown hereon.

DIRECTOR.

U.S.Geological Survey

40 20 20 70 February 26, 1910

IP.8

2978

In re coal supply of England.

The total original tonnage of the United Kingdom, as estimated in the report
of the royal commission on coal supplies, published in 1905, was, in round num-
bers, 150,000,000,000 tons. The total consumption is about 10,000,000,000.

The first record of coal mining relates to the year 1180. In 1660 the production
was a little over 2,000,000 tons; in 1800, about 10,000,000; in 1908, about 292,000,000

tons.

It is stated on page 24 (par. 133) of the report of the royal commission on coal sup-
plies that "in view of the extent of the estimated coal resources of the country, and
if our anticipations expressed in paragraph 46 are correct, viz, that the present rate
of output will soon be checked by national causes, there seems no present necessity to
restrict artificially the export of coal in order to conserve it for home supply."

2874 Quantities and average prices of bunker coal supplied to vessels at Pacific coast

Estimated coal consumption of Washington and Oregon, and source of coal (by short tons).

SURVEY ON

2974 LIST OF PUBLICATIONS BY MEMBERS OF THE U. S. GEOLOGICAL COAL IN ALASKA (INCLUDING BRIEFER REFERENCES), 1883-1910.

Ashburner, Charles A. Coal: Mineral Resources of the United States for 1885: U. S. Geol. Survey, 1886, p. 14.

Coal: Mineral Resources of the United States for 1888: U. S. Geol. Survey, 1890, pp: 214-216.

Atwood, W. W. Mineral Resources of Southwestern Alaska: Bull. U. S. Geol. Survey No. 379, 1909, pp. 108-152.

Barnard, E. C.

Report of the Fortymile expedition: Maps and descriptions of routes of exploration in Alaska in 1898, a special publication of the U. S. Geol. Survey 1899, p. 81.

Brooks, A. H. The Yukon District: Maps and descriptions of routes of exploration in Alaska in 1898, U. S. Geol. Survey, 1899, p. 95.

A Reconnaissance from Pyramid Harbor to Eagle City, Alaska: Twenty-first Ann. Rept. U. S. Geol. Survey, 1899-1900, pp. 382-383.

The coal resources of Alaska: Twenty-second Ann. Rept. U. S. Geol. Survey, pt. 3, 1902, pp. 515–571.

The Mining Industry in Alaska: Eng. Min. Jour., vol. 77, 1904, pp. 75–78. Reprint in Mineral Industry, 1903, New York, 1904, pp. 420-428.

The Production of Coal in 1904: Mineral Resources of the United States for

1904, pp. 112-114 (of separate), 452-454 (of complete volume).

The Investigation of Alaska's Mineral Wealth: Trans. Am. Inst. Min. Eng.,

Lake Superior Meeting, Sept., 1904, pp. 1-20.

2975

Reprint in Am. Geog. Soc. Bull., vol. 37, 1905, pp. 26-40.

Reprint in Appendix to Report of Governor of District of Alaska, 1904, Washington, D. C., pp. 95-105.

Alaska: The Eng. Min. Jour., vol. 79, 1905, pp. 16-17.

The Outlook for Coal Mining in Alaska: Trans. Am. Inst. Min. Eng., Washington Meeting, May, 1905, pp. 1-17.

The Outlook for Coal Mining in Alaska: Trans. Am. Inst. Min. Eng., bimonthly bulletin No. 4, 1905, pp. 683–702.

The Mineral Resources of Alaska: Proc. Am. Min. Congress, Eighth Ann. Session, El Paso, Nov., 1905, pp. 194–214.

The Mining Industry in 1905: Bull. U. S. Geol. Survey No. 284, 1906, p. 9. The Geography and Geology of Alaska: Prof. Paper U. S. Geol. Survey No. 45, 1906, 327 pp.

Hearing before the Committee on Public Lands, H. R., January 11, 1907.
The Geologic Survey of Alaska: Pop. Sci. Monthly, vol. 69, Jan., 1906,

pp. 42-54.