W.D. Panczner schreibt in seinem Standardwerk: " Minerals of Mexico", S. 85:
--- Ojuela Mine, Munic. Mapimi, Staat Durango, Mexico:
Paragenese:
a) 5. bis 15. Sohle: Adamite, crystals to 12 cm; associated with hemimorphite, calcite, smithsonite, goethite and lotharmeyerite.
b) The color of adamite varies fom colorless to white, through shades of yellow, green to blue, violet and red. Occasionally its strongly flurescent because of trace amounts of uranium.
c) ... the fortune to discover the largest known pocket of adamite: (Las Palomas ore body, June 1946): Remarkable pocket of adamite.... containing fine specimens of wulfenite and green mimetite ....
Über Smithsonite von der Ojuela Mine, Mapimi, schreibt Panczner (S. 348)
Smithsonite is widespread. Colors grayish tan, gray to white botryoidal crusts, and a a highly modified rhombic pale blue crystal. Associated calcite, goethgite, plattnerite and hemimorphite.
Sowohl Adamin als auch Smithsonite scheinen ausser von der Ojuela Mine sonst nirgends in Mapimi aufgetreten zu sein, jedoch an zahlreichen anderen Vorkommen in Mexico.
collector