Trans-Canada Highway near Oxford, N.S., built over sinkhole, archival images confirm

There's another sinkhole in Oxford, N.S., but this one is under the highway. CBC News has collected aerial images from eight decades, dating back to the 1930s. By watching the same spot, year after year, it's clear the Trans-Canada Highway was built over a sinkhole.

from CBC | Express Offbeat News https://ift.tt/2ll8wOT