Preston Ercelle Cloud, Jr. - Publications

U.S. Geological Survey 
 1946-1948 Harvard University, Cambridge, MA, United States 
 1961-1965 University of Minnesota, Twin Cities, Minneapolis, MN 
 1965-1968 University of California, Los Angeles, Los Angeles, CA 
 1968-1974 University of California, Santa Barbara, Santa Barbara, CA, United States 
biogeology, paleontology, historical geology

8/115 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
1970 Cloud P, Margolis SV, Moorman M, Barker JM, Licari GR, Krinsley D, Barnes VE. Micromorphology and surface characteristics of lunar dust and breccia. Science (New York, N.Y.). 167: 776-8. PMID 17781586 DOI: 10.1126/Science.167.3918.776  0.4
1966 Barnes VE, Boucot AJ, Cloud PE, Miller RH, Palmer AR. Silurian of central Texas: a first record for the region. Science (New York, N.Y.). 154: 1007-8. PMID 17752803 DOI: 10.1126/Science.154.3752.1007  0.4
1957 Cloud PE, Barnes VE. Chapter 9: Early ordovician sea in Central Texas Memoir of the Geological Society of America. 67: 163-214. DOI: 10.1130/MEM67V2-p163  0.68
1957 Cloud PE, Barnes VE, Hass WH. Devonian-Mississippian transition in central Texas Bulletin of the Geological Society of America. 68: 807-816. DOI: 10.1130/0016-7606(1957)68[807:Dtict]2.0.Co;2  0.68
1954 Twehhofel WH, Bridge J, Cloud PE, Cooper BN, Arthur Cooper G, Cumings ER, Cullison JS, Dunbar CO, Kay M, Liberty BA, Mcfarlan AC, Rodgers J, Whittington HB, Wilson AE, Wilson CW. Correlation of the ordovician formations of north america Bulletin of the Geological Society of America. 65: 247-314. DOI: 10.1130/0016-7606(1954)65[299:Cotofo]2.0.Co;2  0.68
1953 Barnes VE, Cloud PE, Duncan H. Upper Ordovician of Central Texas Aapg Bulletin. 37: 1030-1043. DOI: 10.1306/5Ceadcc5-16Bb-11D7-8645000102C1865D  0.4
1947 Barnes VE, Cloud PE, Warren LE. Devonian rocks of central Texas Bulletin of the Geological Society of America. 58: 125-140. DOI: 10.1130/0016-7606(1947)58[125:DROCT]2.0.CO;2  0.68
1947 Bridge J, Barnes VE, Cloud PE. Stratigraphy of the upper Cambrian, Llano Uplift, Texas Bulletin of the Geological Society of America. 58: 109-124. DOI: 10.1130/0016-7606(1947)58[109:Sotucl]2.0.Co;2  0.68
Low-probability matches
1990 Cloud P. Professor Martin Glaessner 1906–1989 Precambrian Research. 47: 1-2. DOI: 10.1016/0301-9268(90)90025-L  0.01
1989 Cloud P. Is Phyletic Gradualism a Straw Man Bioscience. 39: 571-571. DOI: 10.2307/1310986  0.01
1988 Cloud P. Earth history from the beginning Palaios. 3: 1-1. DOI: 10.2307/3514540  0.01
1988 Cloud P. A Worthy Successor Bioscience. 38: 284-286. DOI: 10.2307/1310853  0.01
1987 Cloud P. Phosphorite sedimentation: phosphate deposits of the world. Science. 236: 1125-1126. PMID 17799666 DOI: 10.1126/Science.236.4805.1125-A  0.01
1987 Cloud P. Nemesis: The Death-Star and Other Theories of Mass Extinction.Donald Goldsmith The Quarterly Review of Biology. 62: 68-68. DOI: 10.1086/415287  0.01
1987 Cloud P. The Anthropic Cosmological Principle.John D. Barrow , Frank J. Tipler The Quarterly Review of Biology. 62: 63-64. DOI: 10.1086/415280  0.01
1987 Cloud P. Trends, transitions, and events in cryptozoic history and their calibration: apropos recommendations by the subcommission on precambrian stratigraphy Precambrian Research. 37: 257-264. DOI: 10.1016/0301-9268(87)90070-2  0.01
1986 Cloud P. How life began Trends in Ecology and Evolution. 1: 134-136. PMID 21227801 DOI: 10.1016/0169-5347(86)90012-1  0.01
1986 Cloud P. The Riddle of the Dinosaurs. John N. Wilford The Quarterly Review of Biology. 61: 529-530. DOI: 10.1086/415154  0.01
1986 Cloud P. New Views on an Old Planet: Continental Drift and the History of the Earth.Tjeerd H. van AndelThe Story of the Earth.Peter Cattermole , Patrick Moore The Quarterly Review of Biology. 61: 246-247. DOI: 10.1086/414921  0.01
1986 Cloud P. Reflections on the beginnings of metazoan evolution Precambrian Research. 31: 405-408. DOI: 10.1016/0301-9268(86)90042-2  0.01
1985 Cloud P. California Landscape: Origin and Evolution. California Natural History Guide, Volume 48.Mary Hill The Quarterly Review of Biology. 60: 376-376. DOI: 10.1086/414513  0.01
1985 Cloud P. The Chemical Evolution of the Atmosphere and Oceans. Heinrich D. Holland The Quarterly Review of Biology. 60: 234-235. DOI: 10.1086/414382  0.01
1985 Cloud P. Living Fossils. Casebooks in Earth Sciences. Niles Eldredge , Steven M. Stanley , R. N. Ginsburg The Quarterly Review of Biology. 60: 209-210. DOI: 10.1086/414341  0.01
1985 Cloud P. Microbial Mats: Stromatolites. Based on the Proceedings of the Integrated Approach to the Study of Microbial Mats, July 26-31, 1982.Yehuda Cohen , Richard W. Castenholz , Harlyn O. Halvorson The Quarterly Review of Biology. 60: 83-83. DOI: 10.1086/414220  0.01
1985 Cloud P. The Intelligent Universe.Fred HoyleCosmic Ecology: The View from the Outside in.George A. Seielstad The Quarterly Review of Biology. 60: 75-76. DOI: 10.1086/414206  0.01
1985 Cloud P. The Dawn of Animal Life: A Biohistorical Study.Martin F. Glaessner The Quarterly Review of Biology. 60: 65-65. DOI: 10.1086/414189  0.01
1985 Cloud P. The Coevolution of Climate and Life.Stephen H. Schneider , Randi Londer The Quarterly Review of Biology. 60: 63-64. DOI: 10.1086/414186  0.01
1984 Cloud P. Environmental Biogeochemistry. Proceedings of the 5th International Symposium on Environmental Biogeochemistry (ISEB) Arranged in Stockholm 1-5 June, 1981.R. Hallberg , Thomas Rosswall The Quarterly Review of Biology. 59: 354-355. DOI: 10.1086/413995  0.01
1984 Cloud PE. Traces of Bygone Biospheres.A. V. Lapo , V. Purto The Quarterly Review of Biology. 59: 196-197. DOI: 10.1086/413851  0.01
1983 Cloud P. Aspects of Proterozoic biogeology Geological Society of America Memoirs. 161: 245-251. DOI: 10.1130/Mem161-P245  0.01
1983 Cloud P. Comment and Reply on ‘Are these the oldest metazoan trace fossils?’ COMMENT: Are the Medicine Peak Quartzite “dubiofossils” fluid-evasion tracks? Geology. 11: 618-619. DOI: 10.1130/0091-7613(1983)11<618B:Caroat>2.0.Co;2  0.01
1983 Cloud P. CosmobiologyLife in the Universe. Proceedings of the Conference on Life in the Universe, Held at NASA Ames Research Center, June 19-20, 1979.John Billingham The Quarterly Review of Biology. 58: 57-60. DOI: 10.1086/413057  0.01
1982 Cloud P, Glaessner MF. The Ediacarian Period and Syste: Metazoa Inherit the Earth Science. 217: 783-792. PMID 17778294 DOI: 10.1126/Science.217.4562.783  0.01
1982 Cloud P. How life began. Nature. 296: 198-199. PMID 7063024 DOI: 10.1038/296198A0  0.01
1980 Cloud P, Gustafson LB, Watson JA. The works of living social insects as pseudofossils and the age of the oldest known metazoa. Science (New York, N.Y.). 210: 1013-5. PMID 17797492 DOI: 10.1126/Science.210.4473.1013  0.01
1980 Cloud P, Lajoie KR. Calcite-impregnated defluidization structures in littoral sands of mono lake, california. Science. 210: 1009-1012. PMID 17797491 DOI: 10.1126/Science.210.4473.1009  0.01
1979 Semikhatov MA, Gebelein CD, Cloud P, Awramik SM, Benmore WC. Stromatolite morphogenesis—progress and problems Canadian Journal of Earth Sciences. 16: 992-1015. DOI: 10.1139/E79-088  0.01
1979 Pierce D, Cloud P. New microbial fossils from ∼1.3 billion‐year‐old rocks of Eastern California Geomicrobiology Journal. 1: 295-309. DOI: 10.1080/01490457909377736  0.01
1979 Cloud P, Morrison K. On microbial contaminants, micropseudofossils, and the oldest records of life Precambrian Research. 9: 81-91. DOI: 10.1016/0301-9268(79)90052-4  0.01
1979 Cloud P, Awramik SM, Morrison K, Hadley DG. Earliest Phanerozoic or latest Proterozoic fossils from the Arabian Shield Precambrian Research. 10: 73-93. DOI: 10.1016/0301-9268(79)90020-2  0.01
1978 Wright L, Williams EG, Cloud P. Algal and cryptalgal structures and platform environments of the late pre-Phanerozoic Noonday Dolomite, eastern California Geological Society of America Bulletin. 89: 321-333. DOI: 10.1130/0016-7606(1978)89<321:Aacsap>2.0.Co;2  0.01
1978 Cloud P. World's oldest animal traces Nature. 275: 344-344. DOI: 10.1038/275344B0  0.01
1977 Cloud P. Stromatolites: M.R. Walter (Editor), Elsevier, Amsterdam, 1976, xi + 790 pp, Dfl. 259.00 Precambrian Research. 5. DOI: 10.1016/0301-9268(77)90038-9  0.01
1977 Cloud P. Entropy, materials, and posterity International Journal of Earth Sciences. 66: 678-696. DOI: 10.1007/Bf01989599  0.01
1976 Cloud P. Molecular Oxygen in Biology. Topics in Molecular Oxygen Research.O. Hayaishi The Quarterly Review of Biology. 51: 429-430. DOI: 10.1086/409497  0.01
1976 Cloud P. Beginnings of biospheric evolution and their biogeochemical consequences Paleobiology. 2: 351-387. DOI: 10.1017/S009483730000498X  0.01
1975 Leventhal J, Suess SE, Cloud P. Nonprevalence of biochemical fossils in kerogen from pre-Phanerozoic sediments. Proceedings of the National Academy of Sciences of the United States of America. 72: 4706-4710. PMID 16592291 DOI: 10.1073/Pnas.72.12.4706  0.01
1975 Cloud P, Moorman M, Pierce D. Sporulation and ultrastructure in a late Proterozoic cyanophyte - Some implications for taxonomy and plant phylogeny The Quarterly Review of Biology. 50: 131-150. DOI: 10.1086/408436  0.01
1974 Cloud P. Rubey Conference on Crustal Evolution Science. 183: 878-881. PMID 17780775 DOI: 10.1126/Science.183.4127.878  0.01
1974 Cloud P, Wright LA, Williams EG, Diehl P, Walter MR. Giant stromatolites and associated vertical tubes from the upper Proterozoic Noonday Dolomite, Death Valley region, eastern California Geological Society of America Bulletin. 85: 1869-1882. DOI: 10.1130/0016-7606(1974)85<1869:Gsaavt>2.0.Co;2  0.01
1973 Cloud P. Possible stratotype sequences for the basal Paleozoic in North America. American Journal of Science. 273: 193-206. DOI: 10.2475/Ajs.273.3.193  0.01
1973 Cloud P. Paleoecological Significance of the Banded Iron-Formation Economic Geology. 68: 1135-1143. DOI: 10.2113/Gsecongeo.68.7.1135  0.01
1973 Cloud P, Moeri E. Conophyton in the Bambui Group: What Form and Age? Geology. 1: 127-127. DOI: 10.1130/0091-7613(1973)1<127:Citbgw>2.0.Co;2  0.01
1973 Cloud P. Pseudofossils: A Plea for Caution Geology. 1: 123-127. DOI: 10.1130/0091-7613(1973)1<123:Papfc>2.0.Co;2  0.01
1973 Cloud P, Dardenne M. Proterozoic Age of the Bambui Group in Brazil Geological Society of America Bulletin. 84: 1673-1676. DOI: 10.1130/0016-7606(1973)84<1673:Paotbg>2.0.Co;2  0.01
1972 Licari GR, Cloud P. Prokaryotic Algae Associated with Australian Proterozoic Stromatolites Proceedings of the National Academy of Sciences of the United States of America. 69: 2500-2504. PMID 4627030 DOI: 10.1073/Pnas.69.9.2500  0.01
1972 Cloud P. A working model of the primitive Earth American Journal of Science. 272: 537-548. DOI: 10.2475/Ajs.272.6.537  0.01
1972 Cloud P, Licari GR. Ultrastructure and geologic relations of some two-aeon old nostocacean algae from northeastern Minnesota American Journal of Science. 272: 138-149. DOI: 10.2475/Ajs.272.2.138  0.01
1971 Cloud P, Germs A. New Pre-Paleozoic Nannofossils from the Stoer Formation (Torridonian), Northwest Scotland Geological Society of America Bulletin. 82: 3469-3474. DOI: 10.1130/0016-7606(1971)82[3469:Npnfts]2.0.Co;2  0.01
1970 Cloud P. Lunar science and planetary history. Science. 169: 1159-1159. PMID 17815927 DOI: 10.1126/Science.169.3951.1159  0.01
1970 Cloud PE. Microbial Biogeochemistry J. E. Zajic Bioscience. 20: 680-681. DOI: 10.2307/1295271  0.01
1970 Cloud P, Gibor A. The Oxygen Cycle Scientific American. 223: 110-123. DOI: 10.1038/Scientificamerican0970-110  0.01
1969 Cloud PE, Licari GR, Wright LA, Troxel BW. Proterozoic eucaryotes from eastern california. Proceedings of the National Academy of Sciences of the United States of America. 62: 623-30. PMID 16591732 DOI: 10.1073/Pnas.62.3.623  0.01
1969 Licari GR, Cloud PE, Smith WD. A new chroococcacean alga from the proterozoic of queensland. Proceedings of the National Academy of Sciences of the United States of America. 62: 56-62. PMID 16591730 DOI: 10.1073/Pnas.62.1.56  0.01
1969 Cloud PE, Semikhatov MA. Proterozoic stromatolite zonation American Journal of Science. 267: 1017-1061. DOI: 10.2475/AJS.267.9.1017  0.01
1968 Cloud PE, Licari GR. Microbiotas of the banded iron formations. Proceedings of the National Academy of Sciences of the United States of America. 61: 779-86. PMID 16591707 DOI: 10.1073/Pnas.61.3.779  0.01
1968 Cloud PE. Atmospheric and hydrospheric evolution on the primitive earth. Both secular accretion and biological and geochemical processes have affected earth's volatile envelope. Science (New York, N.Y.). 160: 729-36. PMID 5646415 DOI: 10.1126/Science.160.3829.729  0.01
1968 Licari GR, Cloud PE. Reproductive structures and taxonomic affinities of some nannofossils from the gunflint iron formation. Proceedings of the National Academy of Sciences of the United States of America. 59: 1053-60. PMID 4870860  0.01
1968 Olson WS, Cloud PE. The Moon: Time of Appearance and Nearest Approach to Earth Science. 161: 1364-1364. DOI: 10.1126/Science.161.3848.1364  0.01
1967 Ford TD, Cloud PE, Nelson CA. Pteridinium and the precambrian-cambrian boundary. Science (New York, N.Y.). 157: 957-8. PMID 17792832 DOI: 10.1126/Science.157.3791.957  0.01
1966 Cloud PE, Nelson CA. Phanerozoic-cryptozoic and related transitions: new evidence. Science (New York, N.Y.). 154: 766-70. PMID 17745984 DOI: 10.1126/science.154.3750.766  0.01
1966 Cloud PE. Beach Cusps: Response to Plateau's Rule? Science (New York, N.Y.). 154: 890-1. PMID 17744610 DOI: 10.1126/Science.154.3751.890  0.01
1965 Cloud PE, Gruner JW, Hagen H. Carbonaceous Rocks of the Soudan Iron Formation (Early Precambrian). Science (New York, N.Y.). 148: 1713-6. PMID 17819418 DOI: 10.1126/Science.148.3678.1713  0.01
1965 Cloud PE. Significance of the Gunflint (Precambrian) Microflora: Photosynthetic oxygen may have had important local effects before becoming a major atmospheric gas. Science (New York, N.Y.). 148: 27-35. PMID 17773767 DOI: 10.1126/Science.148.3666.27  0.01
1965 Cloud PE, Hagen H. ELECTRON MICROSCOPY OF THE GUNFLINT MICROFLORA: PRELIMINARY RESULTS. Proceedings of the National Academy of Sciences of the United States of America. 54: 1-8. PMID 16591281 DOI: 10.1073/Pnas.54.1.1  0.01
1965 Cloud PE. Atlas and Glossary of Primary Sedimentary Structures. F. J. Pettijohn and Paul Edwin Potter. Translations into Spanish, French, and German by Jaun Carlos Riggi, Marie-Hélène Sachet, and Hans-Ulrich Schmincke. Springer-Verlag, New York, 1964. xvi + 370 pp. Illus. $14.75 Science. 148: 210-210. DOI: 10.1126/Science.148.3667.210  0.01
1965 Cloud PE. Origin and Evolution of Atmospheres and Oceans Science. 147: 1021-1022. DOI: 10.1126/Science.147.3661.1021  0.01
1965 Seuss H, Berkner LV, Commoner B, Cloud PE. History of Major Atmospheric Components: Discussion Proceedings of the National Academy of Sciences of the United States of America. 53: 1225-1226. DOI: 10.1073/Pnas.53.6.1225  0.01
1965 Hutchinson GE, Arnon DI, Fischer AG, Commoner B, Elsasser WM, Abelson PH, Cloud PE. Fossils, Early Life, and Atmospheric History: Discussion Proceedings of the National Academy of Sciences. 53: 1213-1215. DOI: 10.1073/Pnas.53.6.1213  0.01
1965 Cloud PE. Chairman'S Summary Remarks Proceedings of the National Academy of Sciences of the United States of America. 53: 1169-1173. DOI: 10.1073/Pnas.53.6.1169  0.01
1964 Cloud PE. The Project System in Grant Allocation. Science (New York, N.Y.). 143: 1121. PMID 17833882 DOI: 10.1126/Science.143.3611.1121  0.01
1964 Cloud PE. Organic Geochemistry. Science (New York, N.Y.). 144: 702. PMID 17807026 DOI: 10.1126/science.144.3619.702  0.01
1964 Cloud PE. Studies in Analytical Geochemistry. Science (New York, N.Y.). 144: 702. PMID 17807025 DOI: 10.1126/science.144.3619.702-a  0.01
1964 Cloud PE. Cities in the Seas. Science (New York, N.Y.). 146: 471. PMID 17806793 DOI: 10.1126/Science.146.3643.471  0.01
1964 Cloud PE. Earth Science Today. Science (New York, N.Y.). 144: 1428-31. PMID 17777103 DOI: 10.1126/Science.144.3625.1428  0.01
1964 Cloud PE. Papers in Marine Geology: Shepard Commemorative Volume. Robert L. Miller, Ed. Macmillan, New York, 1964. xx + 531 pp. Illus. $20 Science. 146: 386-387. DOI: 10.1126/Science.146.3642.386  0.01
1964 Cloud PE. Geological Map of Africa. Prepared by UNESCO and the Association for African Geological Surveys. UNESCO, Paris, 1964 (available from UNESCO Publications Center, New York). 9 sheets and Explanatory Note (39 pages). Set, $55 Science. 145: 1175-1176. DOI: 10.1126/Science.145.3637.1175-A  0.01
1964 Cloud PE. The Geologic Systems Science. 145: 1036-1037. DOI: 10.1126/Science.145.3636.1036  0.01
1964 Cloud PE. Afican Natural Resources Science. 144: 168-168. DOI: 10.1126/Science.144.3615.168-A  0.01
1962 Cloud P. Behaviour of calcium carbonate in sea water Geochimica Et Cosmochimica Acta. 26: 867-884. DOI: 10.1016/0016-7037(62)90117-5  0.01
1961 Cloud PE, Abelson PH. WOODRING CONFERENCE ON MAJOR BIOLOGIC INNOVATIONS AND THE GEOLOGIC RECORD. Proceedings of the National Academy of Sciences of the United States of America. 47: 1705-12. PMID 16590892 DOI: 10.1073/Pnas.47.11.1705  0.01
1961 Cloud PE. The Geology of the U.S.S.R. A short outline. D. V. Nalivkin. Translated from the Russian by S. I. Tomkeieff. J. E. Richey, Translation Editor. Pergamon, New York, 1960. ix + 170 pp. 2 maps. $15 Science. 133: 1414-1415. DOI: 10.1126/Science.133.3462.1414-B  0.01
1961 Cloud PE. Geologic Evolution of Europe. Roland Brinkmann. Translated from the German by John E. Sanders. Ferdinand Enke, Stuttgart; Hafner, New York, ed. 8 (condensed version of vol. 2), 1960. vi + 161 pp. Illus. $8.50 Science. 133: 456-456. DOI: 10.1126/Science.133.3451.456  0.01
1960 Cloud PE. Beaches and Coasts. Cuchlaine A. M. King. Arnold, London; St Martin's Press, New York, 1959. xii + 403 pp. Illus. $14.50 Science. 131: 1728-1728. DOI: 10.1126/Science.131.3415.1728  0.01
1960 Cloud PE. The Sea off Southern California. A modern habitat of petroleum. K. O. Emery. Wiley, New York, 1960. xi + 366 pp. Illus. $12.50 Science. 131: 1212-1212. DOI: 10.1126/Science.131.3408.1212  0.01
1959 Birch F, Cloud PE, Goldich SS, Mackin JH. A PLAN FOR THE REGULAR PUBLICATION OF INVITED PAPERS Geological Society of America Bulletin. 70: 669. DOI: 10.1130/0016-7606(1959)70[669:APFTRP]2.0.CO;2  0.01
1958 CLOUD PE, FRIEDMAN I, SISLER FD, DIBELER VH. Microbiological Fractionation of the Hydrogen Isotopes Science. 127: 1394-1395. DOI: 10.1126/SCIENCE.127.3311.1394-A  0.01
1955 Tracey JI, Cloud PE, Emery KO. Conspicuous features of organic reefs Atoll Research Bulletin. 46: 1-3. DOI: 10.5479/SI.00775630.46.1  0.01
1955 Cloud PE. Physical Limits of Glauconite Formation: COMMENT Aapg Bulletin. 39: 1879-1882. DOI: 10.1306/5Ceae298-16Bb-11D7-8645000102C1865D  0.01
1955 Cloud PE. Physical Limits of Glauconite Formation Aapg Bulletin. 39: 484-492. DOI: 10.1306/5Ceae166-16Bb-11D7-8645000102C1865D  0.01
1954 Cloud PE. The Permian Reef Complex of the GuadalupeMountains Region, Texas and New Mexico. Astudy in paleoecology. Norman D. Newell et al.W. H. Freeman, San Francisco, 1953. 236 pp. Illus.+ plates. $7.50 Science. 119: 727-727. DOI: 10.1126/Science.119.3099.727  0.01
1953 Cloud PE, Cole WS. Eocene Foraminifera from Guam, and their Implications. Science (New York, N.Y.). 117: 323-4. PMID 17741023 DOI: 10.1126/Science.117.3039.323  0.01
1952 Cloud PE. Preliminary report on geology and marine environments of Onotoa Atoll, Gilbert Islands Atoll Research Bulletin. 12: 1-73. DOI: 10.5479/SI.00775630.12.1  0.01
1952 Cloud PE. Facies Relationships of Organic Reefs Aapg Bulletin. 36: 2125-2149. DOI: 10.1306/5Ceadbc0-16Bb-11D7-8645000102C1865D  0.01
1948 CLOUD PE. Some problems and patterns of evolution exemplified by fossil invertebrates. Evolution; International Journal of Organic Evolution. 2: 322-50. PMID 18122310 DOI: 10.1111/J.1558-5646.1948.Tb02750.X  0.01
1948 Cloud PE. Notes on Recent brachiopods American Journal of Science. 246: 241-250. DOI: 10.2475/AJS.246.4.241  0.01
1948 Cloud PE. Assemblages of diminutive brachiopods and their paleoecological significance Journal of Sedimentary Research. 18: 56-60. DOI: 10.1306/D4269300-2B26-11D7-8648000102C1865D  0.01
1947 Bridge J, Cloud PE. New gastropods and trilobites critical in the correlation of Lower Ordovician rocks American Journal of Science. 245: 545-559. DOI: 10.2475/AJS.245.9.545  0.01
1946 Cloud, PE. The Cenozoic Brachiopoda of Western North America. Publications of the University of California at Los Angeles in Mathematical and Physical Sciences, Volume 3.Leo George Hertlein , U. S. Grant IV. The Quarterly Review of Biology. 21: 76-77. DOI: 10.1086/395100  0.01
1946 Cloud, PE. Early Upper Cambrian Faunas of Central Montana. Geological Society of America Special Papers, Number 54.Christina Lochman , Donald Duncan The Quarterly Review of Biology. 21: 76-76. DOI: 10.1086/395099  0.01
1945 Cloud PE. The stromatolite gymnosolen not a salinity index American Journal of Science. 243: 108-0. DOI: 10.2475/AJS.243.2.108  0.01
1942 Cloud PE. Notes on stromatolites American Journal of Science. 240: 363-379. DOI: 10.2475/Ajs.240.5.363  0.01
1941 Cloud PE. Color patterns in Devonian terebratuloids American Journal of Science. 239: 905-907. DOI: 10.2475/AJS.239.12.905  0.01
1941 Cloud PE. Homeomorphy, and a remarkable illustration American Journal of Science. 239: 899-904. DOI: 10.2475/Ajs.239.12.899  0.01
1941 Cloud PE. Terebratuloid Erachiopods of the Silurian and Devonian Transactions of the New York Academy of Sciences. 3: 75-76. DOI: 10.1111/j.2164-0947.1941.tb00104.x  0.01
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