clay

Crust

Submitted 4 years 6 months ago by rock.
Rock type: 
Alterations
Age: 
20 millions years
Tags: 
crust, Neogene, clay, sand, sandy loam, Gold, Deposit, quartz, limonite

Russia, Khabarovsk territory, gold deposit "Bolotistoe". Weathering crust on gabbro-diorites. Contains gold. Red stripes - quartz veins with limonite. Neogene? It is found under the cover of andesite-basalts N1

Read more

Clay

Submitted 4 years 7 months ago by rock.
Rock type: 
Sedimentary
Age: 
3 millions years
Tags: 
clay, Neogene, Pliocene

Russia, north coast of the Sea of Azov. Red clay. They are called Scythian clays. Neogene. Upper Pliocene. Verkhneapsheronskaya series. N32s

Read more

Crust

Submitted 4 years 8 months ago by rock.
Rock type: 
Alterations
Age: 
20 millions years
Tags: 
crust, Neogene, clay, sand, sandy loam, Gold, Deposit

Russia, Khabarovsk territory, gold deposit "Bolotistoe". Weathering crust on gabbro-diorites. Contains gold. Neogene? It is found under the cover of andesite-basalts N1

Read more