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Definition of Petrologic
1. a. Of or pertaining to petrology.
Definition of Petrologic
1. Adjective. Of or pertaining to petrology ¹
¹ Source: wiktionary.com
Definition of Petrologic
1. [adj]
Lexicographical Neighbors of Petrologic
Literary usage of Petrologic
Below you will find example usage of this term as found in modern and/or classical literature:
1. Bulletin by Geological Society of America (1898)
"petrologic RELATIONSHIPS The magma which supplied the material forming these
dikes was characterized by high percentages of alkalies, neither predominating, ..."
2. Handbook for Field Geologists in the United States Geological Survey by Geological Survey (U.S.), Charles Willard Hayes (1908)
"petrologic Observations, Rocks are the documents that contain a large part of
the geologic record. To read that record is the geologist's duty, ..."
3. Rocks and Rock Minerals: A Manual of the Elements of Petrology Without the by Louis Valentine Pirsson (1913)
"The hydrogen and carbon, on the contrary, are of great importance, they are of
great activity in geological processes, produce results of petrologic ..."
4. Geology by Thomas Chrowder Chamberlin, Rollin D. Salisbury (1904)
"The metal need not preponderate or form any fixed percentage of the whole, for
the criterion is solely economic and not petrologic. ..."
5. Geology by Thomas Chrowder Chamberlin, Rollin D. Salisbury (1904)
"In iron ore,the metallic oxide or carbonate makes up nearly the whole rock; in
gold ore, the metal is the merest incidental constituent, from the petrologic ..."
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