Perles naturelles- abalone, conch, melo
Author(s) : -
Date : 2009
Perles naturelles- abalone, conch, melo: perles exceptionelles d’escargots marins. Published in GoldOr, 2009.
Author(s): M.S. Krzemnicki
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Tag : Conch
Echte Perlen – Abalone, Conch, Melo – Exquisites von Meeresschnecken
Author(s) : -
Date : 2009
Echte Perlen – Abalone, Conch, Melo – Exquisites von Meeresschnecken. Published in GoldOr, 2009.
Author(s): M.S. Krzemnicki
Explaining the flame structure in non-nacreous pearls
Author(s) : -
Date : 2009
Explaining the flame structure in non-nacreous pearls. Published in 2009.
Author(s): H.A. Haenni