Laterite (Pedology 🟤)

Laterite is a soil type rich in iron and aluminum that often forms in hot, wet areas; most such soil is found in the tropics. Nearly all laterites are of rusty-red coloration due to high iron oxide content. Laterite soils develop by intensive and prolonged weathering of the underlying parent rock, usually under conditions of high temperatures and heavy rainfall...

https://en.wikipedia.org/wiki/Laterite

#Laterite #Pedology #Regolith #Weathering #OreDeposits #Sedimentology

Laterite - Wikipedia

Lode (Mineralogy 💎)

In geology, a lode is a deposit of metalliferous ore that fills or is embedded in a fracture in a rock formation or a vein of ore that is deposited or embedded between layers of rock. The current meaning dates from the 17th century, being an expansion of an earlier sense of a "channel, watercourse" in Late Middle English, which in turn is from the 11th-century meaning of lode as a "course...

https://en.wikipedia.org/wiki/Lode

#Lode #Mineralogy #OreDeposits #EconomicGeology

Mineralization (geology) (Mineralogy 💎)

In geology, mineralization is the deposition of economically important metals in the formation of ore bodies or "lodes" by various process. The first scientific studies of this process took place in the English county of Cornwall by J.W.Henwood FRS and later by R.W. Fox, FRS. The term can also refer to the process by which waterborne miner...

https://en.wikipedia.org/wiki/Mineralization_(geology)

#Mineralization #Mineralogy #OreDeposits #EconomicGeology

Mineralization (geology) - Wikipedia

Ore shoot (Geology ⛰️)

An ore shoot is a hypogenic mass that is deposited in veins within a planar channel or lode, found in a shear or fault zone, fissure, or lithologic boundary. The ore shoot is the area of concentration which contains a primary ore along the veins present in the rock, and consists of the most valuable part of the deposit.

https://en.wikipedia.org/wiki/Ore_shoot

#OreShoot #Geology #OreDeposits #MiningTerminology

Ore shoot - Wikipedia

Orogenic gold deposit (Geology ⛰️)

An orogenic gold deposit is a type of hydrothermal mineral deposit. More than 75% of the gold recovered by humans through history belongs to the class of orogenic gold deposits. Rock structure is the primary control of orogenic gold mineralization at all scales, as it controls both the transport and deposition processes of the mineralized fluids, creating ...

https://en.wikipedia.org/wiki/Orogenic_gold_deposit

#OrogenicGoldDeposit #Gold #Geology #OreDeposits

Orogenic gold deposit - Wikipedia

Quite extraordinary that we now live in a world of 8 billion people, up from around 4.6 when I was born. In addition to advances in building circular economies, we’ll need to find a lot of new #oredeposits with sufficient #resources to sustain it, and continue to develop quality of life, particularly in the context of a deteriorating climate. https://www.bbc.co.uk/news/world-63623307 #population #g20 #mineralexploration
As the 8 billionth child is born, who were 5th, 6th and 7th?

The world is still growing, but not as fast as when the six- and seven-billionth babies were born.

BBC News