Yordanka Mincheva - Stefanova

Yordanka Hristova Mincheva - Stefanova (Bulgarian: Йорданка Христова Минчева - Стефанова) (29 August 1923 – 28 April 2007), Aka Jordanka Mincheva - Stefanova, Jordanka Minčeva-Stefanova, was a Bulgarian geologist, mineralogist and crystallographer. Her scientific interests were in sulphide mineralogy, crystal chemistry and genesis of minerals - sulphides, carbonates, arsenates, silicates etc.