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Main provisions of the crystals theory:
Practical techniques:
Ammonium dihydrophosphateAmmonium dihydrophosphate, Maxim MartinovMaxim MartinovVKontakte
Aluminum-potassium sulfateAluminum-potassium sulfate, Dmitry ShintyakovDmitry ShintyakovVKontakte
Magnesium-potassium sulfateMagnesium-potassium sulfate, Dmitry ShintyakovDmitry ShintyakovPersonal crystal growing collection
Chromium(III)-potassium sulfateChromium(III)-potassium sulfate, Aleksandr PavlushinAleksandr PavlushinVKontakte
