Coal lands. Repeal 3d proviso of sec. 2 of act to promote mining of coal, phosphate, oil, oil shale, gas, and sodium on public domain (41 Stat. 437, 438; 30 U. S. C., sec. 201) [so as to provide for leasing of coal lands under same conditions as other mineral lands subject to lease], report to accompany S. 1902; submitted by Mr. Hatch.