petrography sentence in Hindi

Examples

1. Thin section petrography became the standard method of rock study.
2. The mountain is named for English geologist who specialised in petrology and petrography.
3. His scientific work concentrated mainly on sedimentology and petrography.
4. This inexpensive but time-consuming method, known as petrography, has limitations.
5. He is considered to be one of the pioneers of petrography in the United States.
6. V�lain's major contributions in the field of geology were in petrography and physical geography.
7. In this position he penned many scientific articles on geology, petrography, zoology and botany.
8. Pecora started graduate studies at Harvard University in 1935, concentrating on optical mineralogy and petrography.
9. He earned a Ph . D . in structural geology and petrography from Yale University in 1912.
10. Ceramic petrography is used in academic archaeological research and commercial archaeology to address a range of issues.