Structure and Petrology of the Northeast Part of the Soda Mountains, San Bernardino County, California Trowbridge Grose, L. Abstract Publication: Geological Society of America Bulletin Pub Date: 1959 DOI: 10.1130/0016-7606(1959)70[1509:SAPOTN]2.0.CO;2 Bibcode: 1959GSAB...70.1509T