— 4 G — 
2. Arseniknickel. 
(Weissnickelkies). 
Rhombiscli, homoomorph mit Loling'it. Sonst wie Chloandit. C4. 7,1. (a) = R As ; 
(b) = RAs 2 . R = (Ni, Ne). 
3. L o 1 i n g i t. 
(Arsenikeisen.) 
0,5493 : 1 : 1,0702. P 122° 26'; P ce 86° 10'; P oo 51° 30'. Spaltbar 
OP ziemlicb vollkommen, P ce unvollkommen. Silberweiss in’s Graue. H. 5,5. G. 7,1. 
(a) = Fe As; (b) = Fe As 2 . 
Berechnet. Gefunden. 
1 / 1 Loling'it 
Fe 
(a + b) 1 
As 
1,50 
Fe 
1 
As 
1,54 
Arsenikeisen , 
Reiclienstein. Karsten. 
2 /i do. 
(a + 2b) 1 
1,66 
1 
1,61 
do. 
do. Weidenbusch. 
do. do. 
do. ,, 
11 
1 
1,67 
do. 
Geyer. Belmke. 
7i do. 
(a + 6b) 1 
1,85 
1 
1,85 
do. 
Reicbenstein. Hoffmann. 
B-Lolingit 
(b) 1 
2,0 
1 
1,96 
do. 
Breitenbrunn. Bebnke. 
do. 
do. 
11 
1 
2,04 
do. 
Fossum. Scheerer. 
do. 
do. „ 
11 
1 
2,07 
do. 
Schladming. W eidenbuscli. 
III. 
Gru p p e: 
(RQ H- iiRQ 2 ). 
1. Danaït. 
(Kobaltarsenikkies, Glaukodot.) 
0,6673 : 1 
: 1,1896. 
ce 
P 112° 
33'; V s P oo 136° 49'; V 2 P oo 118° 16'; 
P 
OO 80° 6'; 3 
P œ 31° 18'; 
p oo 
58" 
1 40' ; P ; 2 P 2. Spaltbar oc P. Silberweiss 
in’s Graue. H. 
5,5 — 6. 
Gr. 
6 — 
6,2. 
(a) = RQ; (b) = RQ 2 . R = (Co, Fe); 
Q 
= (As, S). 
Berechnet. 
Gefunden. 
Ii 
Q 
R 
Q 
V, Danaït 
(a + b) 
1 
1,50 
1 
1,59 Danaït, Frankonia. Hayes. 
6 /i do. 
(a + 6b) 
1 
1,85 
1 
1,85 Kobaltarsenikkies, Skutterud. W oliler. 
12 4 do. 
(a + 12b) 
1 
1,92 
1 
1,90 Glaukodot, Chili. Plattner. 
do. do. 
do. 
55 
11 
1 
1,92 Kobaltarsenikkies, Skutterud. Scbeerer. 
2. Nickelarsenikkies. 
Wie Danaït. R = (Ni, Fe); Q = (As, S). 
