Located SE of Miami.
Hydrothermally kaolinized zone in a F-enriched granitic pegmatite intruded in Precambrian staurolite schists (Lomagundi system).
Ref:
- Foord, E.E.; Taggert jr., J.E.; Gaines, R.V.; Grubb, P. L.C & Kristiansen, R. (1996): Zimbabweite, a new alkali-lead-arsenic tantalate from St. Anns mine, Karoi District, Zimbabwe. Bull. Mineral., 109: 331-336
- Kristiansen, R. (1998): Apropos kontakt med stein i Zimbabwe. STEIN 25 (1), 20-21 [ a historical notice on the found of zimbabweite]