10/21/1931
https://www.presidency.ucsb.edu...
"So much of the order of February 21, 1913, creating Potash Reserve No. 2, California No. 1, as affects the lands hereinafter described is hereby revoked"
"I commend to the favorable consideration of the Congress the inclosed report from the Secretary of State to the end that legislation may be enacted to authorize the appropriation of $35,000, for the e..."
"So much of the order of November 3, 1915, creating Power-Site Reserve No. 510, as affects the lands hereinafter described is hereby revoked"
"I commend those suggestions to the attention of the Congress at an appropriate time."