University of Hamburg Mineralogical Museum of the University of Hamburg
Mineral name
 
Hydroxylbenyacarite
Mineral specimen with microscopic light greenish yellow hydroxylbenyacarite
Hölzel-No.
 
-
Type of specimen
 
CT
IMA-No. / Accepted
 
2023-079
Chemical formula
 
(H2O)2Mn2(Ti2Fe)(PO4)4[O(OH)](H2O)10O · 4H2O
Type locality
 
Argentina, Cordoba Province, Punila Department, San Roque District, near Tanti, Cerro Blanco pegmatite District, El Criollo mine
Associated minerals
 
Triplite, bermanite, phosphosiderite, quartz, strengite and manganese oxides
Collection
 
Museum Reich der Kristalle - Mineralogische Staatssammlung München
Contact person
 
Dr. Melanie Kaliwoda
Catalogue−No. / Site
 
MSM 38036
Nature of 
type specimen

 
Micromount
References

Hydroxylbenyacarite, (H2O)2Mn2(Ti2Fe)(PO4)4[O(OH)](H2O)10O · 4H2O, a new paulkerrite-group mineral, from the El Criollo mine, Cordoba Province, Argentina.
Hochleitner, R., Rewitzer, C.1-, Grey, I.E., Kampf, A.R., MacRae, C.M., Gable, R.W., and Mumme, W.G. (2024)
Mineralogical Magazine, Vol. 88,
Notes / Further information

Hydroxylbenyacarite was discovered by R. Hochleitner and C. Rewitzer in a specimen provided by the late Hebe Dina Gay from the El Criollo mine , Argentina.
Last update 05. August 2024 by A. Matthies Imprint (german)