čcejkaite

Overview

Na4(UO2)(CO3)3
Fluorescence: light yellow under SW, light greenish yellow under LW	Very Strongly Radioactive	Magnetic: no

Description

Physical Properties

Property	Value
Density	3.67 g/cc
Hardness - Mohs	čcejkaite - -  10 Diamond 9 Carborundum 8 Topaz 7 Quartz 6 Orthoclase 5 Apatite 4 Fluorite 3 Calcite 2 Gypsum 1 Talc
Color	light yellow, light brown
Streak	light yellow

Crystal Properties

Property	Value
Crystal structure	triclinic - unknown
Cleavage	-
Tenacity	-
Fracture	-
Luster	vitreous, glassy

Similar Minerals

Dana Number : 14.01.07.01

Class: 14

Group: 14.01

Subgroup: 14.01.07 - cejkaite

Dana Number	Mineral Name	Formula
14.01.07.01	čcejkaite	Na4(UO2)(CO3)3

Nickel-Strunz Number : 05.ED.50

Group : 05

Subgroup : ED

Nickel-Strunz Number	Mineral Name	Formula
05.ED.50	čcejkaite	Na4(UO2)(CO3)3

Specimens

Localities

Uses