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Amethyst Hill, Gillespie County, Texas, USAi
Regional Level Types
Amethyst HillHill
Gillespie CountyCounty
TexasState
USACountry

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Type:
Hill
Mindat Locality ID:
42114
Long-form identifier:
mindat:1:2:42114:5
GUID (UUID V4):
0


NE part of county on Althaus Ranch

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Standard Detailed Gallery Strunz Chemical Elements

Mineral List


2 valid minerals.

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 4 - Oxides and Hydroxides
ⓘQuartz
var. Amethyst		4.DA.05SiO2
ⓘvar. Citrine4.DA.05SiO2
ⓘ4.DA.05SiO2
Group 9 - Silicates
ⓘTalc9.EC.05Mg3Si4O10(OH)2
Unclassified
ⓘ'Serpentine Subgroup'-D3[Si2O5](OH)4

List of minerals for each chemical element

HHydrogen
Hⓘ TalcMg3Si4O10(OH)2
Hⓘ Serpentine SubgroupD3[Si2O5](OH)4
OOxygen
Oⓘ Quartz var. AmethystSiO2
Oⓘ Quartz var. CitrineSiO2
Oⓘ QuartzSiO2
Oⓘ TalcMg3Si4O10(OH)2
Oⓘ Serpentine SubgroupD3[Si2O5](OH)4
MgMagnesium
Mgⓘ TalcMg3Si4O10(OH)2
SiSilicon
Siⓘ Quartz var. AmethystSiO2
Siⓘ Quartz var. CitrineSiO2
Siⓘ QuartzSiO2
Siⓘ TalcMg3Si4O10(OH)2
Siⓘ Serpentine SubgroupD3[Si2O5](OH)4

Other Regions, Features and Areas containing this locality

North America PlateTectonic Plate

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