Material studied by Ondruš et al. (2005) revealed that it was lavendulan; however, after being powdered for X-ray study it changed to lemanskiite after a couple of days.
Confirmation
Validity:
Believed Valid
References
References:
Ondruš, P., Veselovský, F, Sejkora, J., Skála, R., Pažout, R., Frýda, J., Gabašová, A., Vajdak, J. (2005): Lemanskiite, NaCaCu5(AsO4)4Cl•5H2O, a new mineral species from the Abundancia mine, Chile. Can. Mineral. 44, 523-531.
Hilarion Mine, Hilarion area, Kamariza Mines, Agios Konstantinos [St Constantine], Lavrion District Mines, Lavreotiki, East Attica, Attica, Greece