000937536 000__ 03565cam\a2200469Ii\4500 000937536 001__ 937536 000937536 005__ 20230306151837.0 000937536 006__ m\\\\\o\\d\\\\\\\\ 000937536 007__ cr\un\nnnunnun 000937536 008__ 200622t20202020sz\a\\\\ob\\\\000\0\eng\d 000937536 019__ $$a1162004010$$a1163494405$$a1163806199$$a1164668234 000937536 020__ $$a9783030466879$$q(electronic book) 000937536 020__ $$a3030466876$$q(electronic book) 000937536 020__ $$z9783030466862$$q(cloth) 000937536 0248_ $$a10.1007/978-3-030-46 000937536 035__ $$aSP(OCoLC)on1159207038 000937536 035__ $$aSP(OCoLC)1159207038$$z(OCoLC)1162004010$$z(OCoLC)1163494405$$z(OCoLC)1163806199$$z(OCoLC)1164668234 000937536 040__ $$aYDX$$beng$$epn$$erda$$cYDX$$dGW5XE$$dEBLCP$$dLQU$$dLEATE$$dWAU 000937536 049__ $$aISEA 000937536 050_4 $$aQE26.3 000937536 08204 $$a550$$223 000937536 1001_ $$aHarrison, T. Mark,$$eauthor. 000937536 24510 $$aHadean Earth /$$cT. Mark Harrison. 000937536 264_1 $$aCham, Switzerland :$$bSpringer,$$c[2020] 000937536 264_4 $$c©2020 000937536 300__ $$a1 online resource (xvi, 291 pages) :$$billustrations 000937536 336__ $$atext$$btxt$$2rdacontent 000937536 337__ $$acomputer$$bc$$2rdamedia 000937536 338__ $$aonline resource$$bcr$$2rdacarrier 000937536 504__ $$aIncludes bibliographical references. 000937536 5050_ $$a1. Why Hadean? -- 2. Thermal evolution models -- 3. Radionuclide produced isotopic variations in mantle rocks -- 4. The lunar surface and late heavy bombardment concept -- 5. Models of continental growth and destruction -- 6. Plate boundary interactions through geologic history -- 7. Hadean Jack Hills zircon geochemistry -- 8. Hadean zircons elsewhere in the solar system -- 9. Proposed sources of Hadean zircons -- 10. Could the Hadean eon have been habitable? -- 11. Morpho- and chemo-fossil evidence of early life -- 12. Collectanea -- Appendix. Expanding the search for terrestrial Hadean zircons. 000937536 506__ $$aAccess limited to authorized users. 000937536 520__ $$aThis book consolidates the latest research on the Hadean Eon -- the first 500 million years of Earth history -- which has permitted hypotheses of early Earth evolution to be tested, including geophysical models that include the possibility of plate tectonic-like behavior. These new observations challenge the longstanding Hadean paradigm -- based on no observational evidence -- of a desiccated, lifeless, continent-free wasteland in which surface petrogenesis was largely due to extraterrestrial impacts. The eon was termed "Hadean" to reflect such a hellish environment. That view began to be challenged in 2001 as results of geochemical analyses of greater than 4 billion year old zircons from Australia emerged. These data were consistent with the zircons forming in a world much more similar to today than long thought and interpreted to indicate that sediment cycling was occurring in the presence of liquid water. This new view leaves open the possibility that life could have emerged shortly after Earth accretion. The epistemic limitations under which the old paradigm persisted are closely examined. The book is principally designed as a monograph but has the potential to be used as a text for advanced graduate courses on early Earth evolution. 000937536 588__ $$aDescription based on print version record. 000937536 650_0 $$aEarth sciences. 000937536 650_0 $$aGeodynamics. 000937536 651_0 $$aEarth (Planet)$$xMantle. 000937536 77608 $$iPrint version:$$aHarrison, T. Mark.$$tHadean Earth.$$dCham, Switzerland, Springer, 2020$$z3030466868$$w(OCoLC)1147270148 000937536 852__ $$bebk 000937536 85640 $$3SpringerLink$$uhttps://univsouthin.idm.oclc.org/login?url=http://link.springer.com/10.1007/978-3-030-46687-9$$zOnline Access$$91397441.1 000937536 909CO $$ooai:library.usi.edu:937536$$pGLOBAL_SET 000937536 980__ $$aEBOOK 000937536 980__ $$aBIB 000937536 982__ $$aEbook 000937536 983__ $$aOnline 000937536 994__ $$a92$$bISE