gold
I've heard that diamonds are a girl's best friend...
It depends on the application of the rock or mineral. For instance, granite is very popular in the manufacture of counter tops and gravestones. But for electrical production, coal is by far the most popular. Malachite is popular among copper refiners, and halite is very popular among chefs and diners. Quartz is the mineral that appears to be most popular among mineral collectors, but gold and diamond are favorites of jewelry makers and consumers. Limestone is preferred among road makers and concrete manufacturers.
Gravel
Quartz
aqua
The most common rock forming mineral groups would be: silicates, carbonates, sulfates, sulfides, halides, and oxides.
The most common mineral found in rocks is quartz. Quartz is a mineral composed of silicon and oxygen atoms in a continuous framework of SiO4 silicon–oxygen tetrahedra, making it abundant in the Earth's crust.
1979-1986 are the years rock was most popular
mineral
Quartz is the rock most likely to be monomineralic, as it mainly consists of the mineral quartz.
Purple Oranges
A mineral, or in most cases, a combination of minerals.