PETROGRAPHY


Meaning of PETROGRAPHY in English

noun Etymology: New Latin petrographia, from petr- + Latin -graphia -graphy Date: 1651 the description and systematic classification of rocks, petrographer noun petrographic or petrographical adjective petrographically adverb

Merriam Webster. Explanatory English dictionary Merriam Webster.      Толковый словарь английского языка Мерриам-Уэбстер.