| CHS Memories - Broad & Green Streets facility: Astronomy classes used the telescopes in the roof observatory |
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| The third CHS facility at Broad & Green was 'state-of- the- art' for its time | ||||||||||
| CHS Memories - Broad & Green Streets facility: Astronomy classes used the telescopes in the roof observatory |
|
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| The third CHS facility at Broad & Green was 'state-of- the- art' for its time | ||||||||||