ATM

Albert Hassard

Albert R.J.F. Hassard (1873–1940), A.R., B.C.L.; Toronto member, lawyer, and very active ATM.

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Alfred Donnelly #1

Alfred Donnelly with 12½" mirror blank and grinding machine. Graetz Bros. Ltd. print no. 33902. Undated.

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Bert Topham #6

Bert Topham working on a mirror, circa 1940.  Photo courtesy of Lynn Kirk.

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Aluminum Casting #17

Aluminum casting for mounting the Hamilton Centre's 10-inch telescope; at the Craig Farm at Lynden, Ontario in July 1967.

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Aluminum Casting #16

Aluminum casting for mounting the Hamilton Centre's 10-inch telescope; at the Craig Farm at Lynden, Ontario in July 1967.

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Aluminum Casting #15

Aluminum casting for mounting the Hamilton Centre's 10-inch telescope; at the Craig Farm at Lynden, Ontario in July 1967.

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Aluminum Casting #14

Aluminum casting for mounting the Hamilton Centre's 10-inch telescope; at the Craig Farm at Lynden, Ontario in July 1967.

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Aluminum Casting #13

Aluminum casting for mounting the Hamilton Centre's 10-inch telescope; at the Craig Farm at Lynden, Ontario in July 1967.

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Aluminum Casting #12

Aluminum casting for mounting the Hamilton Centre's 10-inch telescope; at the Craig Farm at Lynden, Ontario in July 1967.

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Aluminum Casting #11

Aluminum casting for mounting the Hamilton Centre's 10-inch telescope; at the Craig Farm at Lynden, Ontario in July 1967.

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