Phosphates
8th class - Phosphates 8th class - Phosphates. Phosphates with PO4 together with arsenates (AsO4) and vanadates (VO4 or V2O7). Phosphates form great class of mnerals which is classified into divisions and groups after presence or absence of water and additional anions.
List of exhibitseritrinový povlak na Co rudách, jeden kus g3051torbernit, jeden kus g1626 pyromorfit, jeden kus /8x6cm/ g4075 torbernit, jeden kus g3352 autunit, jeden kus g3353 amblygonit, stanin, kassiterit, jeden kus g4412 pyromorfit na galenitu, dva kusy g4342 mimetesit, jeden kus g4711 pyromorfit, jeden kus 6cm x 6cm g6297 pyromorfit, jeden kus 8cm x 7cm g6295 tryfilín, dva kusy g7439 mixit a trögerit, jeden kus /6x6cm/ g8437 pyromorfit, jeden kus /8x8cm/ g8412 amblygonit, jeden kus /10x6cm/ g8419 amblygonit a stanin, jeden kus g8424 torbernit, jeden kus /12x8cm/ g8425 pyromorfit, jeden kus /9x6cm/ g8427 apatit, jeden kus /2x2cm/ g8494 torbernit, jeden kus /10x 8cm/ g8542 apatit, dva kusy /3x2cm, 2x2cm/ g8545 |