Sand!

[longknife]

Another cool series of images from Wired @ Sand Looks Unbelievably Cool Under a Microscope | Wired Design | Wired.com

 

[Mr. H.]

Whooda thought vagina fillin's could be so... beautiful.

 

[waltky]

PBS had a program on this issue called Sand Wars...

Kenya's illegal sand miners destroy farms to plunder scarce resource
Thursday 6th October, 2016 - Every day dozens of trucks roar into Kalingile village in southwest Kenya and moments later speed off down a dirt road laden with tonnes of sand ready to supply to construction markets, leaving acres of destroyed farmland in their wake.

As Kenya's booming construction industry has seen demand for sand soar to record levels, it has put pressure on agricultural land and other sources of sand nationwide, prompting sand harvesters to invade farms for the rare commodity, studies show. Years of uncontrolled sand mining in riverbeds at a rate that outpaces natural replenishment have depleted sand deposits in the rivers of counties surrounding the capital, Nairobi.

The scarcity has left sand miners with no option but to dredge for sand on farmland, an illegal business that has fuelled the construction industry but threatens the livelihoods of thousands of small-scale farmers whose land it destroys. Kalingile village, in Mavoko constituency, 47 km (26 miles) east of Nairobi, is among many areas of Kenya that have been targeted by sand harvesters. The illegal activity has left hundreds of farmers scraping a living from tiny parcels of land.

Stephen Mulinge, a farmer who now works an acre of land in the area, said he had lost four acres to sand miners who left his land barren after invading his farm under cover of darkness. "When I refused to let them mine sand on my farm, they came at night, dredged and loaded to trucks," Mulinge, 42, told the Thomson Reuters Foundation. He said illegal sand harvesting in the area had led to the destruction of vegetation, reduced fertile land and farm productivity and exposed the community to food insecurity. "Out of my five-acre farm, only an acre is under production the rest has been turned to pits and trenches and can't be put to agricultural use," Mulinge said.

The area is especially vulnerable to illegal sand mining because it is near markets and located on a transport route that makes it cheap to move sand from the area, he said. As demand for sand continues to soar, the community fears the extraction of sand on their farms is not about to end soon, despite the enactment of the Machakos County Sand Harvesting Act in 2014, which sought to regulate the harvesting of sand.

ILLEGAL SAND SITES