Petrologic Pet`ro*log"ic, Petrological Pet`ro*log"ic*al, a. Of or pertaining to petrology. [1913 Webster]

The Collaborative International Dictionary of English. 2000.

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  • petrological — adjective Of or pertaining to petrology, the study of rock formation and composition a petrological and chemical analysis See Also: petrologist …   Wiktionary

  • petrological — adjective see petrology …   New Collegiate Dictionary

  • petrological — See petrologic. * * * …   Universalium

  • petrological — petrÉ™ lÉ‘dʒɪkl / lÉ’ adj. of the study of rocks, of petrology …   English contemporary dictionary

  • petrological — pet·ro·log·i·cal …   English syllables

  • petrological — adjective see petrologic * * * petrologˈical adjective • • • Main Entry: ↑petro …   Useful english dictionary

  • Petrological Database of the Ocean Floor — The Petrological Database of the Ocean Floor ( [ PetDB] ) is a relational database and repository for global geochemical data on igneous and metamorphic rocks generated at mid ocean ridges including back arc basins, young… …   Wikipedia

  • Ultra-high-temperature metamorphism — (UHT) represents extreme crustal metamorphism with metamorphic temperatures exceeding 900 °C (Harley, 1998 Geol. Soc. Lond; Brown, 2007 Int. Geol. Rev.; Kelsey, 2008 Gondwana Res.; Santosh and Omori, 2008a Gondwana Res.). Granulite facies rocks… …   Wikipedia

  • Lithic analysis — In archaeology, lithic analysis is the analysis of stone tools and other chipped stone artifacts using basic scientific techniques. At its most basic level, lithic analyses involve an analysis of the artifact’s morphology, the measurement of… …   Wikipedia

  • SedDB — is an online data management and information system for sediment geochemistry.SedDB is based on a relational database that contains the full range of analytical values for sediment samples, primarily from marine sediment cores, including major… …   Wikipedia

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