Vinogradovite crystals Marcelle Weber sp. It is difficult to distinguish from ashcroftine and lorenzenite.
Color is usually pale violet to pink, pinkish brown and white.
Crystal Habits include bladed crystals to 3mm forming radiating cluster, acicular crystals to 2mm and embedded spherical micaceous masses to 4mm. Fracture is uneven. Hardness is 5 - 6. Streak is white. Associated Minerals include aegirine, albite, amphibole group, analcime, ancylite, calcite, catapleiite, chlorite group, elpidite, harmotome, labuntsovite, lorenzenite, marcasite, microcline, pyrochlore, strontianite, thermonatrite and villiaumite.