In 1971, the International Mineralogical Association recommended use of the name nickeline rather than niccolite.
2.
Accessory nickeline and gersdorffite are reported.
3.
The sulfide minerals which are weathered to produce gasp�ite are pentlandite, violarite, millerite and rarely nickeline.
4.
The sulfide minerals which are weathered to produce kambaldaite are pentlandite, violarite, millerite and rarely nickeline.
5.
Accessory minerals in the orebody include nickeline, gersdorffite, millerite, chromite and occasionally other arsenic sulfide minerals.
6.
The primary problem for treating nickeline in conventionally constructed nickel mills is the specific gravity of nickeline versus that of pentlandite.
7.
The primary problem for treating nickeline in conventionally constructed nickel mills is the specific gravity of nickeline versus that of pentlandite.
8.
It occurs in mesothermal ore deposits associated with skutterudite, native bismuth, nickeline, nickel-skutterudite, siderite and calcite.
9.
Accessory minerals observed in the ore body include nickeline, nickeliferous chalcopyrite, cuprous pentlandite, arsenian pentlandite, violarite and arsenopyrite.
10.
In the 1930s Franke started production of the first sink units in nickeline, monel-metal and later in stainless steel.
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