'Finding hidden gems' in 100 years of soil stored at national archive

Far from brown dirt, the Australian National Soil Archive houses 100,000 soil samples β€” some a century old β€” that represent a slice through time of the ground beneath our feet.

@treleanor in more recent decades ofc, straya has taken with alacrity & enthusiasm to its #CunningPlan of storing our soil in the Tasman Sea, & even NZ

#climatecrisis #duststorms