 | United States. Congress. House. Committee on mines and mining - 1926 - 56 páginas
...operations upon any tract or tracts of land the Secretary of the Interior shall enter into a contract with the owners or lessees, or both, of the mineral rights therein, which contract shall provide, in the event that commercial amounts of potash or other valuable minerals are discovered, for reimbursement... | |
 | United States. Congress. House. Committee on Mines and Mining - 1927 - 22 páginas
...land, the mineral deposits of which are not the property of the United States, the Secretary of the1 Interior and the Secretary of Commerce jointly shall...contracts with the owners or lessees, or both, of POTASH DEPOSITS IN THE UNITED STATES 6 the mineral rights therein, and the aforesaid contract or contracts... | |
 | United States. Congress. House. Committee on mines and mining - 1929 - 178 páginas
...tracts of land, the mineral deposits of which arc not the property of the United States, the Secretary of the Interior and the Secretary of Commerce jointly...or lessees, or both, of the mineral rights therein, and the aforesaid contract or contracts shall provide, among other things, that, if deposits of potash... | |
 | United States. Department of Justice - 1929 - 652 páginas
...operations upon any tract or tracts of land the Secretary of the Interior shall enter into a contract with the owners or lessees, or both, of the mineral rights therein, which contract shall provide, in the event that commercial amounts of potash or other ^valuable minerals are discovered, for reimbursement... | |
 | United States - 1983 - 1156 páginas
...tracts of land, the mineral deposits of which are not the property of the United States, the Secretary of the Interior and the Secretary of Commerce jointly...or lessees, or both, of the mineral rights therein, and the aforesaid contract or contracts shall provide, among other things, that, if deposits of potash... | |
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Provided, That before undertaking drilling operations upon any tract or tracts of land, the mineral deposits of which are not the property of the United States, the Secretary of the Interior and the Secretary of Commerce jointly shall enter Into a contract... 