<h1>Jahns, Richard H.</h1>
<h2>Monograph from <a href="https://data.caltech.edu">CaltechTHESIS advisor</a></h2>
<ul>
<li>Lanphere, Marvin Alder (1962) <a href="https://resolver.caltech.edu/CaltechTHESIS:08182011-145051903">I. Geology of the Wildrose Area, Panamint Range, California. II. Geochronologic Studies in the Death Valley-Mojave Region, California</a>; <a href="https://doi.org/10.7907/VKKA-P510">10.7907/VKKA-P510</a></li>
<li>Simpson, Dale Rodekohr (1960) <a href="https://resolver.caltech.edu/CaltechETD:etd-09202006-111427">Geology of the Ramona Pegmatites, San Diego County, California</a>; <a href="https://doi.org/10.7907/65DM-QT70">10.7907/65DM-QT70</a></li>
<li>Eaton, Gordon Pryor (1957) <a href="https://resolver.caltech.edu/CaltechETD:etd-05042007-131625">Miocene Volcanic Activity in Los Angeles Basin and Vicinity</a>; <a href="https://doi.org/10.7907/EZ20-XJ95">10.7907/EZ20-XJ95</a></li>
<li>Burnham, C. Wayne (1955) <a href="https://resolver.caltech.edu/CaltechTHESIS:12182015-163332200">Metallogenic Provinces of the Southwestern United States and Northern Mexico</a>; <a href="https://doi.org/10.7907/M954-D370">10.7907/M954-D370</a></li>
<li>Howes, Thomas B (1955) <a href="https://resolver.caltech.edu/CaltechTHESIS:04082010-132636631">A Brief Study of the Geology and Ground Water Conditions in the Pauma Valley Area, San Diego County, California</a>; <a href="https://doi.org/10.7907/KJAN-C142">10.7907/KJAN-C142</a></li>
<li>Allingham, John Wing (1954) <a href="https://resolver.caltech.edu/CaltechETD:etd-12042003-160709">Metamorphism at the Contact of the Cable Stock, Montana</a>; <a href="https://doi.org/10.7907/A9ME-5365">10.7907/A9ME-5365</a></li>
<li>Allen, Clarence Roderic (1954) <a href="https://resolver.caltech.edu/CaltechETD:etd-05142003-113459">The San Andreas Fault Zone in San Gorgonio Pass, California</a>; <a href="https://doi.org/10.7907/54GN-M254">10.7907/54GN-M254</a></li>
<li>Barker, Fred (1954) <a href="https://resolver.caltech.edu/CaltechETD:etd-11242003-111353">Pre-Cambrian and Tertiary Geology of the Las Tablas Quadrangle, New Mexico</a>; <a href="https://doi.org/10.7907/2ANP-BB97">10.7907/2ANP-BB97</a></li>
<li>Muehlberger, William Rudolf (1954) <a href="https://resolver.caltech.edu/CaltechETD:etd-12042003-110619">Deposition and Deformation in the Northern Soledad Basin, Los Angeles County, California</a>; <a href="https://doi.org/10.7907/AV8F-JR45">10.7907/AV8F-JR45</a></li>
<li>Ruiz-Elizondo, Jesús (1953) <a href="https://resolver.caltech.edu/CaltechETD:etd-05092003-095548">Geology of the St. Francis Dam Area, Los Angeles County, California</a>; <a href="https://doi.org/10.7907/DEYP-CR54">10.7907/DEYP-CR54</a></li>
<li>Forester, Robert Donald (1953) <a href="https://resolver.caltech.edu/CaltechETD:etd-05062003-085500">Studies of the Travel Times, Periods, and Energy of Seismic Waves SKP and Related Phases. The Magnetite-Rich Breccia Masses at Iron Mountain, Silver Lake District, San Bernardino County, California</a>; <a href="https://doi.org/10.7907/XPMD-7118">10.7907/XPMD-7118</a></li>
<li>O'Neill, Bernard Joseph (1952) <a href="https://resolver.caltech.edu/CaltechTHESIS:04012010-091458107">Geology of the Anorthosite Massif in Chester County, Pennsylvania</a>; <a href="https://doi.org/10.7907/CNT4-DT95">10.7907/CNT4-DT95</a></li>
<li>Pray, Lloyd Charles (1952) <a href="https://resolver.caltech.edu/CaltechTHESIS:08072018-083556286">Stratigraphy of the Escarpment of the Sacramento Mountains, Otero County, New Mexico. The Mocam Bastnaesite Deposit, San Bernardino County, California</a>; <a href="https://doi.org/10.7907/BJT5-G256">10.7907/BJT5-G256</a></li>
<li>Roberts, William Brian (1951) <a href="https://resolver.caltech.edu/CaltechTHESIS:03312010-100001642">Geology of a Part of the Rosamond Hills Area, Kern County, California</a>; <a href="https://doi.org/10.7907/MG58-VZ02">10.7907/MG58-VZ02</a></li>
<li>Foote, Royal Stuart (1951) <a href="https://resolver.caltech.edu/CaltechTHESIS:03122010-084454404">The Geology of the Houser Canyon Pegmatite with an X-Ray Analysis of Monazite</a>; <a href="https://doi.org/10.7907/R3W3-M749">10.7907/R3W3-M749</a></li>
<li>Harris, Paul Bernard (1950) <a href="https://resolver.caltech.edu/CaltechTHESIS:01302018-090328210">Geology of the Tunis-Pastoria Creek area, Kern County, California</a>; <a href="https://doi.org/10.7907/SA85-J484">10.7907/SA85-J484</a></li>
<li>MacKevett, Edward Malcolm (1950) <a href="https://resolver.caltech.edu/CaltechTHESIS:04012010-082544565">The Geology of the Jurupa Mountains, San Bernardino and Riverside Counties, California</a>; <a href="https://doi.org/10.7907/Y1V7-CG63">10.7907/Y1V7-CG63</a></li>
<li>Otte, Carel, Jr. (1950) <a href="https://resolver.caltech.edu/CaltechTHESIS:03052010-132136665">Geology of the Upper Tick Canyon Area, Los Angeles County, California</a>; <a href="https://doi.org/10.7907/XRKX-5K93">10.7907/XRKX-5K93</a></li>
<li>Birman, Joseph Harold (1950) <a href="https://resolver.caltech.edu/CaltechTHESIS:04022010-135746754">Geology of the Upper Tick Canyon Area, California</a>; <a href="https://doi.org/10.7907/FQB5-X751">10.7907/FQB5-X751</a></li>
<li>Irwin, William Porter (1950) <a href="https://resolver.caltech.edu/CaltechTHESIS:03302010-083737183">The Vasquez Series in the Upper Tick Canyon Area, Los Angeles County, California</a>; <a href="https://doi.org/10.7907/3HDN-W727">10.7907/3HDN-W727</a></li>
<li>Muehlberger, William Rudolf (1949) <a href="https://resolver.caltech.edu/CaltechTHESIS:03122010-091709885">Mode of Emplacement of the Barre Granite, Vermont</a>; <a href="https://doi.org/10.7907/S31K-HT19">10.7907/S31K-HT19</a></li>
<li>Allen, Charles W. (1949) <a href="https://resolver.caltech.edu/CaltechTHESIS:03122010-132758028">Structure of the Northwestern Puente Hills, Los Angeles County, California</a>; <a href="https://doi.org/10.7907/YXYT-EQ19">10.7907/YXYT-EQ19</a></li>
<li>Cutsforth, David Harrison (1949) <a href="https://resolver.caltech.edu/CaltechETD:etd-10112005-081503">The Geology of a Portion of the San Jose Hills</a>; <a href="https://doi.org/10.7907/B9NJ-HV96">10.7907/B9NJ-HV96</a></li>
<li>Lance, John Franklin (1949) <a href="https://resolver.caltech.edu/CaltechTHESIS:06182018-132202171">Phylogeny of the Later Tertiary Equidae in the Light of New Pliocene Horses from Chihuahua, Mexico. Origin of the Pioneer Pyrophyllite Deposit, San Diego County, California</a>; <a href="https://doi.org/10.7907/HFAA-MY41">10.7907/HFAA-MY41</a></li>
<li>Dort, Wakefield, Jr. (1948) <a href="https://resolver.caltech.edu/CaltechTHESIS:03152010-105757471">The Geology of a Portion of Eastern Ventura Basin, California</a>; <a href="https://doi.org/10.7907/JB4H-2S16">10.7907/JB4H-2S16</a></li>
<li>Smith, Raymond James (1948) <a href="https://resolver.caltech.edu/CaltechTHESIS:03162010-083524702">Geology of Portions of the Humphreys and Sylmar Quadrangles</a>; <a href="https://doi.org/10.7907/CVCZ-CB42">10.7907/CVCZ-CB42</a></li>
<li>MacNeill, Robert John (1948) <a href="https://resolver.caltech.edu/CaltechTHESIS:03172010-091444658">Geology of the Humphreys Station area, Los Angeles County, California</a>; <a href="https://doi.org/10.7907/32PJ-FV32">10.7907/32PJ-FV32</a></li>
<li>Edwards, Charles DeVries (1948) <a href="https://resolver.caltech.edu/CaltechTHESIS:03192010-085428686">Geology of the Del Valle Area, Los Angeles County, California</a>; <a href="https://doi.org/10.7907/FRK8-F277">10.7907/FRK8-F277</a></li>
<li>Shoemaker, Eugene Merle (1948) <a href="https://resolver.caltech.edu/CaltechETD:etd-06282004-155653">Petrology of the Hopewell Series in the Ojo Caliente of New Mexico</a>; <a href="https://doi.org/10.7907/N5RS-WN61">10.7907/N5RS-WN61</a></li>
<li>Menard, Henry William (1947) <a href="https://resolver.caltech.edu/CaltechTHESIS:03122010-144603672">Geology of the Agua Dulce Canyon area, Los Angeles County, California</a>; <a href="https://doi.org/10.7907/K8WG-ES91">10.7907/K8WG-ES91</a></li>
<li>Martin, Joseph Stewart (1947) <a href="https://resolver.caltech.edu/CaltechTHESIS:03122010-145552970">Geology of the Dry Canyon Area in the Eastern Section of the Ventura Basin, California</a>; <a href="https://doi.org/10.7907/1AY6-7Y04">10.7907/1AY6-7Y04</a></li>
</ul>