Talk:Radio Galaxy Zoo

Latest comment: 5 years ago by J Mark Morris in topic Could an expert add a definition of "poor cluster"?

Could an expert add a definition of "poor cluster"?

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Could an expert add a definition of "poor cluster"? I see the term links to the supercluster page. I also see the term used elsewhere on Wikipedia, but I don't see a definition. J Mark Morris (talk) 04:24, 2 July 2019 (UTC)Reply