two lamprophyre dikes near santaquin and mount nebo, utah
two lamprophyre dikes near santaquin and mount nebo, utah
two lamprophyre dikes near santaquin and mount nebo, utah
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PEPARTMENT OF THE INTERIOR<br />
. .<br />
FRANKLIN K .. LANE, Secretary<br />
UNITED STATES GEOLOGICAL SURVEY<br />
GEORGE OTIS SMITH, Director<br />
Professional Paper 120-E.<br />
TWO LAMPROPI-IYRE DIICES NEAR SANTAQUIN<br />
AND MOUNT NEBO, urrAH<br />
BY<br />
G. F. LOUGHLIN<br />
- .<br />
Published June 14, 1918<br />
Shorter contributi9ns to general geology, 1918.<br />
(Pages 101-109)<br />
WASHINGTON<br />
GOVERNl\fENT PRINTING OFFICE<br />
1918