soil strength testing #2

in #photography • 8 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

#working
8 years ago in #photography by
$0.00
    117 votes
    Reply 0

    Coin Marketplace

    STEEM 0.04
    TRX 0.32
    JST 0.098
    BTC 64221.43
    ETH 1875.31
    USDT 1.00
    SBD 0.38