Keywords: FMIB 47849 Encysted Pearls and Pearls with Marked Interiors.jpeg check categories 21 August 2015 3 Encysted Pearls and Pearls with Marked Interiors 1-Pearly lump from shell of unio 2-5 7-9 13-Encysted or ingrown pearls 6- Small crayfish completely encysted Nos 10-12 14-16 18-21 23-29- Pearls formed over some foreign matter deffering in color from the nacre No 17-Hollow bead-like pearl from which the nucleus has entirely disappeared--perhaps some insect or bit of vegetable matter that has decayed or piece of clay that has disintegrated and washed out It can now be blown through like a whilstle No 22-Double or notched pearl the result of the joining and intergrowth of two pearls Subject Pearls Tag Shellfish 1898 00 Cite book Fresh-Water Pearls and Pearl Fisheries of the United States Kunz George F Washington DC Government Printing Office 1898 Bulletin of the United States Fish Commission vol 17 1897 Plate XI Creator George Frederick Kunz PD-UWASH-FMIB Institution University of Washington FMIB-source accession number 47849 Images from the Freshwater and Marine Image Bank to check George Frederick Kunz Pearls Oysters |