Potash.

Amending Act of February 7, 1927, promoting mining of potash on public domain.
Published: (1932)

Location and extent of potash deposits.
Published: (1926)

Potash deposits in the United States.
Published: (1927)

Developing potash deposits in the United States.
Published: (1928)

Investigation of potash industry.
Published: (1937)

Potash deposits in the United States.
Published: (1927)

Potash exploration communication from the President of the United States transmitting supplemental estimate of appropriation for the Department of Commerce for the fiscal year ending June 30, 1927, amounting to $100,000.
Published: (1926)

Nonmineral entries of coal lands in Alaska.
Published: (1916)

Potash review.

Potash and potassium fertilizers.
by: Noyes, Robert
Published: (1966)

Potash in agriculture : results obtained in the United States.
Published: (1896)

Amending the acts authorizing agricultural entries under the nonmineral land laws of certain mineral lands in order to increase the limitation with respect to desert entries made under such acts to 320 acres.
Published: (1955)

Amending the act authorizing agricultural entries under the nonmineral land laws of certain mineral lands in order to increase the limitation with respect to desert entries made under such act to 320 acres.
Published: (1954)

Amending the acts authorizing agricultural entries under the nonmineral land laws of certain mineral lands in order to increase the limitation with respect to desert entries made under such acts to 320 acres.
Published: (1955)

Reports of investigations : compression tests of roof-Ưsalt slabs supported by potash salt pillars.
Published: (1938)

Reports of investigations : compression tests of roof-­salt slabs supported by potash salt pillars.
Published: (1938)

Potash ; a review, estimate and forecast /
by: Turrentine, J. W. (John William), 1880-1966
Published: (1926)

Withdrawals of public lands in certain cases.
Published: (1912)

Withdrawal of public lands in certain cases.
Published: (1912)

Developing potash deposits in the United States.
Published: (1929)

Relation of the water-soluble potash, the replaceable and acid- soluble potash to the potash removed by crops in pot experiments /
by: Fraps, G. S. (George Stronach), 1876-
Published: (1929)

Potash investigations.
Published: (1924)

The potash industry ; analysis of recent developments in the economics of the potash industry, with particular reference to Carlsbad, New Mexico.
by: Kurrelmeyer, Louis Hayner
Published: (1951)

Alunite as a source of potash.
by: Waggaman, William Henry
Published: (1912)

Potash in North America /
by: Turrentine, J. W. (John William), 1880-1966
Published: (1943)

Domestic Potash Industry.
Published: (1919)

Experiments and observations on American potashes : with an easy method of determining their respective qualities /
by: Lewis, William, 1708-1781
Published: (1767)

Debrining of potash-clay waste slurries /
Published: (1982)

Potash, its production and place in crop nutrition.
by: Cowie, George A.
Published: (1951)

Authorizing the Secretary of the Interior to lease for the exploitation of silica sand and other nonmetallic minerals lands withdrawn by executive order No. 5105, dated May 3, 1929.
Published: (1942)

Potash--a global overview of evaporite-related potash resources, including spatial databases of deposits, occurrences, and permissive tracts /
by: Orris, G. J.
Published: (2014)

The extraction of potash from silicate rocks.
by: Ross, William Horace, 1875-1947
Published: (1912)

Potash from kelp /
by: Cameron, Frank K. (Frank Kenneth), 1869-1958
Published: (1915)

The Canadian potash industry /
by: Litvack, B. M.
Published: (1973)

Alunite and kelp as potash fertilizers /
by: Skinner, J. J. (Joshua John), et al.
Published: (1913)

The potash deposits of the sand hills region of Northwestern Nebraska.
by: Ziegler, Victor, 1886-