मूळ आकार न बदलता खडकात पाणी वाहून नेणाऱ्या खनिज कणांसह काही वनस्पती सामग्री घुसखोरीमध्ये बदलण्याची प्रक्रिया,

Noun:

शिलीभवन, खडकाळ वस्तू, दगडफेक, जीवाश्म, पेट्रीफाइड साहित्य, दगडफेकीचे परिणाम,

petrifactions's Usage Examples:

Members of the Goodwin group noted "petrifactions", travertine-encased rocks and twigs that looked like fossils, hence.

known callistophyte was documented from Late Pennsylvanian coal ball petrifactions in North America.

with coloured illustrations of the most important minerals, rocks, and petrifactions, 1859.

repairing the city of Verona, brought to light a multitude of curious petrifactions, and furnished matter for speculation to different authors, and among.

Organic residues (petrifactions) from the Altenburg lignite formation, the Blankenburg blocks of sandstone.

When such ovules are preserved as petrifactions, they are assigned to the fossil genera Pachytesta or Stephanospermum.

fossils in the sandstone are networks of vertical, tube-like carbonate petrifactions (rhizocretions): these represent the roots of plants that were able.

They include root moulds, casts, and tubules, root petrifactions, and rhizocretions.

Roman and Dacian history, as well as sites of mineral findings and petrifactions in Transylvania and neighbouring countries.

"Studies on lower Devonian petrifactions from Britain.

Synonyms:

rock, stone,

Antonyms:

artifact, bad person, achromatic,