Goethite with Purple-Green Iridescence – Graves Mountain
About This Specimen
This goethite specimen from Graves Mountain presents an upright, rugged formation with knobby surfaces and deep relief. Its dark brown-black body displays vivid purple, green, bronze, and gold iridescent colors that shift across the textured surface under direct light.
Specimen Details
- Mineral / Specimen Type: Goethite mineral specimen
- Locality: Graves Mountain, Lincoln County, Georgia, USA
- Form & Structure: Massive, irregular goethite with knobby aggregate surfaces
- Color: Dark brown-black with prominent purple, emerald-green, bronze, and gold iridescence
- Rarity: Goethite is common as a mineral species; colorful iridescent specimens from a named locality are less commonly encountered as display pieces
- Mohs Hardness: 5–5.5
- Luster: Submetallic to metallic on the iridescent surfaces, with duller areas
- Chemical Formula: FeO(OH)
- Specimen Size: Small Cabinet
- Dimensions: 3.3 × 2.4 × 5.7 cm
- Specimen Weight: 39.5 g — mineral only
- Total / Display Weight: 88.1 g
About Goethite
Goethite is an orthorhombic iron oxide-hydroxide and an important component of many iron-rich deposits and weathering environments. It occurs in forms ranging from compact and earthy masses to radiating, stalactitic, and botryoidal aggregates, with a Mohs hardness of 5–5.5 and the chemical formula FeO(OH).
Traditional & Metaphysical Associations
In crystal traditions, goethite is associated with grounding, perseverance, reflection, and a steady connection to personal intentions. Its dark metallic appearance and colorful surface can also make it a distinctive focus for meditation or contemplative display. Metaphysical properties are based on traditional beliefs and are provided for cultural and informational purposes; they are not scientifically established or intended as medical advice.
Why This Specimen?
The upright silhouette, deeply textured face, and multicolored iridescence give this compact specimen strong visual presence from several viewing angles. The photographed display mount also emphasizes its sculptural form.
Exact specimen pictured. You will receive the exact specimen shown in the photographs.