Detector Board Member Resigns

Effective June 18, 2012 Mr. Dennis Kolesar has resigned as a Director of
Detector Exploration Ltd. (TSX VENTURE:DEX)


The corporation appreciated the dedicated services provided by Mr. Kolesar and
wishes him all the best in his retirement. Detector Exploration Ltd. currently
has three directors and will pursue filling the vacancy on the Board.


This update contains "forward looking statements" within the meaning of the
United States Private Securities Litigation Reform Act of 1995 and applicable
Canadian securities legislation. Generally, these forward looking statements can
be identified by the use of forward looking terminology such as "plans",
"anticipated", "expects" or "does not expect", "is expected", "budget",
"scheduled", "estimates", "forecasts", "intends", "anticipates" or "does not
anticipate", or "believes", or variations of such words and phrases or state
that certain actions, events or results "may", "could", "would", "might" or
"will be taken", "occur" or "be achieved". Detector is subject to significant
risks and uncertainties which may cause the actual results, performance or
achievements to be materially different from any future results, performance, or
achievements expressed or implied by the forward looking statements contained in
this release. Detector cannot assure investors that actual results will be
consistent with these forward looking statements and Detector assumes no
obligation to update or revise the forward looking statements contained in this
release to reflect actual events or new circumstances.