Wongm's Rail Gallery » Metro Tunnel geotechnical investigations

Geotechnical drilling for soil samples on Pelham Street, Carlton

In album: Metro Tunnel geotechnical investigations

Geotechnical drilling for soil samples on Pelham Street, Carlton

View full sized (1920px by 1280px)

Taken with a Canon EOS 7D
Date: 24 February 2016 18:52 PM
Exposure Time: 1/100 sec
Aperture Value: f/6.3
Viewed 645 times
(1 time this week, 5 times this month, 38 times this year)