Blochairn Quarry

This has been a real stumbling block for me. Please, if you know anything about Blochairn Quarry, please post some info by clicking on the word 'comments' below.. Thank you.

A snippet, a clue, "...Denholm & Co, Contractors, Blochairn Quarry ,. Glasgow for water works extension. A1105.010. 1911. Minute of agreement between Denny & Dunipace ..."

...possibly a sandstone and/or sand quarry...

would any of the local tenements have been built from stone quarried from Blochairn??