Magnet Cove alkaline complex
Arkansas, United States
Magmatic (Ni-Cu-PGE, carbonatites)Ti
- Type
- Alkaline and carbonatite complex with rutile and brookite
Cretaceous alkaline intrusive complex, known for its rutile and brookite crystals, worked for titanium and niobium.
δ49Ti in ‰ (per mil) Values of the same system
Standard : OL-Ti
| Value | Range | n | Mineral or matrix | Source |
|---|---|---|---|---|
| −0.04 ± 0.06 ‰ | 4 | rutile (Carnegie Museum collection, CM3218) δ49/47Ti, mean of 4 measurements after chromatography, 1σ uncertainty (Table 1). Without chromatography: -0.12‰. A single museum crystal, measured to validate the method. | Mathur et al. (2022), A Chemical Separation and Measuring Technique for Titanium Isotopes… |
Deposits of the same type
- Carolina tin-spodumene belt United States
- Sudbury Canada
- Hart deposit (Abitibi) Canada
- Alexo Canada
- Stillwater Complex (J-M Reef) United States
- Himalaya (Mesa Grande district) United States
- Little Three (Ramona district) United States
- Ocean View (Pala district) United States
Cite this page
IsoFind Atlas (2026). Magnet Cove alkaline complex, isotope signatures. https://www.isofind.tech/isotopes/en/deposits/complexe-alcalin-de-magnet-cove/ (accessed 2026-10-13).
@misc{isofind2026magnetcovealkalinecomplexisot,
title = {Magnet Cove alkaline complex, isotope signatures},
author = {{IsoFind Atlas}},
year = {2026},
url = {https://www.isofind.tech/isotopes/en/deposits/complexe-alcalin-de-magnet-cove/},
note = {Accessed 2026-10-13}
}Updated : 2026-10-13