>

Blogs

Books – Chance Brothers – Early Suppliers of Equipment for Canadian Lighthouses

Chance Brothers – Early Suppliers of Equipment for Canadian Lighthouses  The graphic to the left appeared on The Lighthouse Society of Great Britain (LSGB) website. After much Googling for it I finally found “With regret, this website has been closed.” The information below is printed with permission of Dr. Ken Tretheway.  Dr. Trethewy’s site had all the data […]

Book – Chance Brothers Diaphone Manual

  This is a PDF copy of the Chance Diaphone Manual, which explains all the workings of the Diaphone Foghorn, and lists the many versions of the foghorn, their ranges, working pressures, sizes, etc. Click the link above to read or download the book. (Possible)Related posts: Books – Chance Brothers – Early Suppliers of Equipment for Canadian […]