- the
silver in the
toning process. It is
found in
nature as the
mineral naumannite, a
comparatively rare
silver mineral which has
nevertheless become recognized...
-
pseudododecahedral crystals up to 3 cm (1.2 in), or as
intergrowths with
acanthite or
naumannite. In the late 19th century,
Ponciano Aguilar,
superintendent of the San...
- Nka
Naujakasite Nj
Nicksobolevite Nsb Nordströmite Nsm
Naldrettite Nld
Naumannite Nau
Niedermayrite Ndm
Norilskite Nrs
Nalipoite Nlp
Navajoite Nvj Nielsbohrite...
- Eucairite, 25e Henryite; 30a Acanthite, 30a Argentite*, 30b Aguilarite, 30b
Naumannite, 30c Hessite, 30d Cervelleite, 30e Stutzite; 35 Argyrodite, 35 Putzite...
- Kupfersilberglanz) —
Stromeyerite Selen-silver
glance (German: Selensilberglanz) —
Naumannite Supple-silver
glance (German: Schmiegsamsilberglanz) —
Sternbergite Telluro-silver...
- veins. It
tends to be
found in ****emblages of
other selenides: jagueite,
naumannite, fischesserite, oosterboschite, and tiemannite, and it is a
solid solution...
- Miocene-epoch
volcanic activity. The
silver was
primarily in the form of
naumannite.
Federal inspectors reporting on the mine
described the
silver as occurring...
- with
other selenides,
including clausthalite, tiemannite, berzelianite,
naumannite, umangite, geffroyite, and chaméanite, but also with
other minerals like...
-
tetrasulfate dodecahydrate)
Naujakasite (Y: 1933) 9.EG.10 [179] [180] [181]
Naumannite (Y: 1828) 2.BA.55 [182] [183] [184] (IUPAC:
disilver selenide) Navajoite...
-
Monoclinic ‘acanthite-like’
series (from Ag2S-Ag2S0.4Se0.6)
Orthorhombic ‘
naumannite-like’
series (from Ag2S0.3Se0.7-Ag2Se)
Aheylite (turquoise: IMA1984-036)...
