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Terry Fork, Madison Co., North Carolina, USA



Detailed Mineral List:
'Albite-Anorthite Series'
Description: Epidote is light greenish brown due to relatively low iron content. Has been locally refered to as vesuvianite, but this is incorrect. Grossular is the hessonite variety in nicely formed crystals, sometimes etched. Titanite uncommon as euhedral tan crysta
Reference: K. Wood collection
Diopside
Formula: CaMgSi2O6
Description: Epidote is light greenish brown due to relatively low iron content. Has been locally refered to as vesuvianite, but this is incorrect. Grossular is the hessonite variety in nicely formed crystals, sometimes etched. Titanite uncommon as euhedral tan crysta
Reference: K. Wood collection
Epidote
Formula: {Ca2}{Al2Fe3+}(Si2O7)(SiO4)O(OH)
Description: Epidote is light greenish brown due to relatively low iron content. Has been locally refered to as vesuvianite, but this is incorrect. Grossular is the hessonite variety in nicely formed crystals, sometimes etched. Titanite uncommon as euhedral tan crysta
Reference: K. Wood collection
Photo: © 2002, Keith Wood. Epidote from Terry Fork, Madison Co., North Carolina, USA
Grossular
Formula: Ca3Al2(SiO4)3
Description: Epidote is light greenish brown due to relatively low iron content. Has been locally refered to as vesuvianite, but this is incorrect. Grossular is the hessonite variety in nicely formed crystals, sometimes etched. Titanite uncommon as euhedral tan crysta
Reference: K. Wood collection
Photo: © Keith Wood. Grossular from Terry Fork, Madison Co., North Carolina, USA
Quartz
Formula: SiO2
Description: Epidote is light greenish brown due to relatively low iron content. Has been locally refered to as vesuvianite, but this is incorrect. Grossular is the hessonite variety in nicely formed crystals, sometimes etched. Titanite uncommon as euhedral tan crysta
Reference: K. Wood collection
Titanite
Formula: CaTi(SiO4)O
Description: Epidote is light greenish brown due to relatively low iron content. Has been locally refered to as vesuvianite, but this is incorrect. Grossular is the hessonite variety in nicely formed crystals, sometimes etched. Titanite uncommon as euhedral tan crysta
Reference: K. Wood collection


6 entries listed. 5 valid minerals.
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