The nickel-copper sulphide occurrences are associated with the mafic intrusions.
From the foxbusiness.com
This new information extends the VMS sulphide horizon to almost a mile in length.
From the foxbusiness.com
Then they took the viruses and mixed them in a solution containing zinc sulphide.
From the newscientist.com
As the rock at the end of this tube solidifies, nickel sulphide crystallises out.
From the newscientist.com
High gold concentrations in sulphide-bearing magma under oxidizing conditions.
From the sciencedaily.com
About 500kg of unoxidised sulphide reef will be collected for laboratory work.
From the hemscott.com
In eukaryotes, hydrogen sulphide acts as a signalling molecule and cytoprotectant.
From the nature.com
A 75 metre long adit cuts a weakly oxidized, copperbearing massive sulphide layer.
From the foxbusiness.com
Adding water separated the soluble sodium carbonate from the calcium sulphide.
From the en.wikipedia.org
More examples
Sulfide: a compound of sulphur and some other element that is more electropositive
A sulfide (sulphide in British English) is an anion of sulfur in its lowest oxidation number of −2. Sulfide is also a slightly archaic term for thioethers, a common type of organosulfur compound that are well known for their bad odors.
Alternative spelling of sulfide
(Sulphides) A group of minerals which contains sulfur and other metallic element such as copper and zinc. Gold is usually associated with sulphide enrichment in mineral deposits.
(Sulphides) Minerals consisting of a chemical combination of sulphur with metals
(Sulphides) an internal decoration which imbedded a porcelain-like figure within the glass; occasionally enameling on gold foil was also imbedded.
A mineral compound characterized by the linkage of sulphur and metal.
A group of minerals in which one or more metals are found in combination with sulphur.
Metalliferous minerals formed with sulphur and often iron