Mineral / Material	Density	Group
no guarantee	various sources
Actinolite	3.03 - 3.24
Adamite	4.32 - 4.48
Adularia	2.55 - 2.63	Feldspar
Afghanite	2.55 - 2.65
Agate	2.6 - 2.65	Quartz
Albite	2.6 - 2.65	Feldspar
Alexandrite	3.64 - 3.74	Chrysoberyl
Allanite-(Ce)	3.5 - 4.2
Almandine	3.95 - 4.25	Garnet
Amazonite	2.56 - 2.58	Feldspar
Amblygonite	3.01 - 3.03
Amethyst	2.63 - 2.65	Quartz
Ametrine	2.65	Quartz
Ammolite	2.6 - 2.85
Analcime	2.24 - 2.30
Anatase	3.79 - 3.97
Andalusite	3.12 - 3.18
Andesine	2.61 - 2.76	Feldspar
Andradite	3.8 - 3.9	Garnet
Anglesite	6.37 - 6.39
Anhydrite / Angelite	2.98
Apatite	3.17 - 3.23
Apophyllite	2.33 - 2.37
Aquamarine	2.63 - 2.92	Beryl
Aragonite	2.93 - 2.95
Augelite	2.7
Austinite	4.13
Axinite	3.27 - 3.29
Azurite	3.77
Baddeleyite	5.4 - 6.02
Bahianite	4.78 - 5.46
Barite	4.48 - 4.50
Bastnaesite	4.9 - 5.2
Bazzite	2.77 - 2.85
Benitoite	3.64 - 3,68
Beryllonite	2.8 - 2.85
Bikitaite	2.28 - 2.3
Bixbyite	4.9 - 5
Boleite	4.8 - 5.1
Boracite	2.9 - 3
Bowenite	2.58 - 2.59
Brazilianite	2.98
Bromellite	3.02
Brookite	4.08 - 4.18
Brucite	2.39
Bultfonteinite	2.73
Bustamite	3.32 - 3.38
Bytownite	2.7 - 2.72	Feldspar
Calcite	2.71
Carletonite	2.45
Carnelian	2.58 - 2.64	Quartz
Carrollite	4.5 - 4.8
Cassiterite	6.8 - 7.1
Catapleiite	2.75
Cavansite	2.21 - 2.31
Celestine	3.96 - 3.98
Cerussite	6.55 - 6.58
Chalcedony	2.58 - 2.64	Quartz
Chambersite	3.48 - 3.50
Charlesite	1.77
Charoite	2.54
Childrenite	3.11 - 3.19
Chkalovite	2.66
Chondrodite	3.1 - 3.2
Chromian Dravite	3.39 - 3.41	Tourmaline
Chrysoberyl	3.65 - 3.85	Chrysoberyl
Chrysocolla	1.93 - 2.4
Chrysoprase	2.58 - 2.64	Quartz
Citrine	2.65	Quartz
Clinochlore	2.60 - 3.02
Clinohumite	3.17 - 3.35
Clinozoisite	3,23 - 3,34
Colemanite	2.42
Coral	2.6 - 2.7
Cordierite / Iolite	2.55 - 2.75
Creedite	2.71 - 2.73
Crocoite	5.9 - 6.1
Cubanite	4.03 - 4.18
Cuprite	6.10 - 6.14