Silicon quartz.
Kaolin clay, quartz sand, silica sand, granite, white sand, pindan sand (red sand), amour rock.
Feldspar, quartz, silica sand, dolomite.Transportation, shipping and clearance
Crystals like rose quartz citrine crystals.
Rough Natural Citrine Crystal Quartz.
Crystals like rose, quartz, citrine crystals.
Semi precious stones like quartz garnet and tanzanite.
Native copper 8 inches thick with quartz 2 inches thick on either end. To be negotiated
Native copper 8 inches thick with quartz 2 inches thick on either end. To be negotiated
Colombian emeralds, euclases, sapphires, and quartz.
Naturally found dome shaped quartz, opals. rare rubys and obsidiun.
Rough stone like rose quartz, rock crystal, amethyst, citrine.
A thin section was prepared for microscopic examination in transmitted polarised light. A count of 100 widely spaced points falling within sectioned sand clasts gave the following composition: 53% quartz as unstrained to mildly strained free simple grains (47%) or composite grains (6%) 11% quartz as moderately strained simple or composite grains 1% vein quartz (highly strained) 1% quartz as highly strained simple grains 2% quartzite (moderately strained) 2% chert (finely microcrystalline quartz) 20% feldspar (slightly sericitised and saussuritised)
On application and enquirey
10 mm to 14 mm agg
Rail Ballast
Road base
Gabion Rock
5mm to 8mm agg
16 mm agg
