000			00420pam a2200145a 44500
082			_aUSBM _bRI-7879
100			_aDaellenbach,C B
245	1		_aRAPID PARTICLE SIZE ANALYSIS BY HYDROSIZING AND NUCLEAR SENSING
260			_a _bU. S. Dept. Of The Interior, Bureau Of Mines, [S. L.] _c1974
300			_a15
500			_aBound With Usbm Ri-7871-78,7880
700			_aMahan,W M
964			_gCIRC
997			_aTR15051 C
999			_c399473 _d399473