Daniel Steinman
This is a 1790 ton steamship that struck Mad Rock Shoal in 1884 after crossing the Atlantic and making for Halifax. There are flattened ribs and plates, but the main diving interest is in the cargo of wine and champagne, concreted remains of bales of wire and a large pile of passenger baggage. Occasionally an intact bottle of wine is discovered here by divers!

City of Vienna
A WW1 troopship bringing Canadian troops home. On 2 July 1918 she was in fog and steering close inshore as a precaution against submarine attack when she hit Black Rocks, just north of Sambro Island. The wreckage is well broken, the shallower parts obscured by kelp later in the year. There is an upended donkey boiler, the side cracked open to reveal rows of fire tubes. There is a more intact full-size boiler standing on end, perhaps the shallowest part of the ship.. and piles of shells.