It may be associated with cerussite, plattnerite, azurite, malachite, pyromorphite, mimetite, beudantite, duftite, crocoite, gibbsite, allophane and limonite.
en.wikipedia.org Here groundwater enriched with oxygen react with copper sulfide and copper oxide to produce an array of minerals such as malachite, azurite and linarite.
en.wikipedia.org Malachite is more common than azurite and is typically associated with copper deposits around limestones, the source of the carbonate.
en.wikipedia.org Other copper mineral have been linked to calumetite which include copper, cuprite, malachite, atacamite, paratacamite, buttgenbachite.
en.wikipedia.org Ores most amenable to leaching include the copper carbonates malachite and azurite, the oxide tenorite, and the silicate chrysocolla.
en.wikipedia.org