Adjective modifier

• tertiary-aged: Tertiary-aged dolerite and felsite dikes occur throughout the area and have a strike of NW-SE.

• Jurassic: It consists of Permian-Triassic sediments, capped by Jurassic dolerite, and generally occurs above about 600m, except in the east.

• spotted: Most of the studied artifacts are of spotted dolerite, a small number being unspotted dolerite.

• intrusive: This series contains the great whin sill, an intrusive quartz dolerite, which is one of the interesting features of local geology.

Modifies a noun

• dike: Throughout the island group basalt and dolerite dikes have eroded to form caves and tunnels above and below the water.

• sill: The alkali olivine dolerite sill at King's Cross Point.

• intrusion: Millions of years ago there was a volcanic dolerite intrusion into the overlying rock.

• plug: An elliptical dolerite plug that was once ths site of a volcano occurs in the southeast side of Carnmoney Hill.

• stone: From the dolerite stone to the northern edge of excavation, the bowling appears to take shape with a drop in depth of 0.10m.

• complex: I also undertook a hydrogeological assessment study of dolerite rings complexes near Queenstown, funded by the South African Water Resources Commission.

Noun used with modifier

• quartz: This series contains the great whin sill, an intrusive quartz dolerite, which is one of the interesting features of local geology.

• olivine: The alkali olivine dolerite sill at King's Cross Point.

• alkali: The alkali olivine dolerite sill at King's Cross Point.