Monday, February 3, 2014

Gneiss

Gneiss is a common and widely distributed type of rock formed by high-grade regional metamorphic processes from pre-existing formations that were originally either igneous or sedimentary rocks.
at
Labels:

No comments:

Post a Comment

Subscribe to: Post Comments (Atom)

synanthrope

 A synanthrope (from ancient Greek σύν sýn "together, with" and ἄνθρωπος ánthrōpos "man") is an organism that evolve...

  • abstemious
    Marked by, or spent in, abstinence ; as, an abstemious life.
  • Kouros
    A kouros (plural kouroi , Ancient Greek κοῦρος ) is the modern term given to those representations of male youths which first appear i...
  • Epigraphy
    Epigraphy (from the Greek : ἐπιγραφή epi-graphē , literally "on-writing", "inscription") is the study of inscriptions ...