минерал
Минер., самородное иодистое серебро.
(Источник: «Словарь иностранных слов, вошедших в состав русского языка». Чудинов А.Н., 1910)
"Perfection itself is imperfection." Vladimir Horowitz
"He has achieved success who has worked well, laughed often, and loved much." Elbert Hubbard
"Honest disagreement is often a good sign of progress." Mahatma Gandhi
"Sweet mercy is nobility's true badge." William Shakespeare