and geochemistry
71Robert Garrels — Robert Minard Garrels (August 24, 1916 – March 8, 1988) was an American geochemist. Garrels applied experimental physical chemistry data and techniques to geology and geochemistry problems. The book Solutions, Minerals, and Equilibria co authored …
72Coniacian — System Series Stage Age (Ma) Paleogene Paleocene Danian younger Cretaceous Upper …
73Jan Veizer — Ján Veizer, born in Slovakia, is an emeritus professor of Earth Sciences at the University of Ottawa and holder of the NSERC/Noranda/CIFAR Industrial Chair in Earth System Isotope and Environmental Geochemistry. He is an award winning isotope… …
74W. G. Ernst — W. Gary Ernst is an American geologist specializing in petrology and geochemistry. He currently is the Benjamin M. Page Professor Emeritus in Stanford University s Department of Geological and Environmental Sciences. Ernst was born 14 December… …
75Cerium anomaly — The Cerium anomaly, in geochemistry, is the phenomenon whereby Cerium (Ce) concentration is either depleted or enriched in a rock relative to the other rare earth elements (REEs). A Ce anomaly is said to be negative if Ce is depleted relative to… …
76Laumontit — (Museo Geominero de Madrid) Chemische Formel CaAl2Si4O12 · 4 H2O Mineralklasse Gerüstsilikat Zeolithgruppe 09.GB.10 (nach Strunz) 77.01 …
77Apollo program — insignia Apollo 11 astronaut Buzz Aldrin walking o …
78California Institute of Technology — Motto The truth shall make you free [1] Established 1891 Type …
79Jurassic — Period 199.6–145.5 million years ago …
80Planetary science — Planetary science, also known as planetology and closely related to planetary astronomy, is the science of planets, or planetary systems, and the solar system. Incorporating an interdisciplinary approach, planetary science draws from diverse… …
