Guyanaite
Jahn S, Wunder B, Koch-Muller M, Tarrieu L, Pohle M, Watenphul A, Taran M N
European Journal of Mineralogy 24 (2012) 839-850
Pressure-induced hydrogen bond symmetrisation in guyanaite, B-CrOOH:
evidence from spectroscopy and ab initio simulations
Sample: Run LT9
Locality: synthetic at 4.0 GPa and 600 deg C for 24 hours
_database_code_amcsd 0019392
4.8623 4.2972 2.9567 90 90 90 Pnnm
atom    x    y z
Cr      0    0 0
O    .349 .235 0
H    .518 .015 0