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

petrifications's Usage Examples:

1737 at the University of Verona asserted that fossils, then known as petrifications, of recognizably marine species, to be found in the mountains near Verona.

assembled an extensive natural history collection that included seashells, petrifications, and insects of all orders.

"Kurra-kurran, the name of a place in which there is almost a forest of petrifications of wood, of various sizes, extremely well defined.

revealed that the Chamber of Secrets had been opened, which led to the petrifications of two of her students in her house, Hermione Granger and Colin Creevey.

tissues are not present in the form of imprints but as three-dimensional petrifications, having been replaced by calcium phosphate in amazing detail, even to.

proceeding on foot, when we fell in with a shop in which the most remarkable petrifications and fossil remains—the head of an Ichthyosaurus—beautiful ammonites.

life of Jesus, the Grotto contains a large collection of minerals and petrifications and is believed to be the largest grotto in the world.

contiguous grottos occupying a full city block, constructed of minerals, petrifications, and semiprecious gems.

Traité des petrifications, 1742 Sloan, Phillip R.

These are often imprecisely called "impressions" but mostly consist of petrifications, natural casts and transformations of the original material.