soil strength testing #2

in #photography5 years ago

image
a soil strength testing experiment we did at a soil technology laboratory, where the purpose of this test was to determine whether or not a strong soil sample was in the location we tested
image
with a number of stages which took a considerable amount of time which produced a very satisfying test

Coin Marketplace

STEEM 0.36
TRX 0.12
JST 0.040
BTC 70744.80
ETH 3561.94
USDT 1.00
SBD 4.80