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I only have a Meade 6 inch
Mine is part of a larger project. As I'm grinding the mirror myself I need some experience first so I thought a 4 inch f10 would be easy to grind and then I can move on to a 10 inch f8 (I prefer the long focal lengths). I might have to make a dobsonian mount though.
I found a really interesting rock in July, in the Gower (Wales). It had a high iron content and was slightly magnetic and had obviously been molten. It was obviously not igneous or sedimentary and I couldn't match it to any metamorphic I knew. Also it wasn't native to the UK. I thought it might be an iron-nickle meteorite but it turned out to be a piece of rubbish from an industrial furnice shipped here as ships ballast and dumped. Pity. I would have loved a meteorite.
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I also write, stories became books.
I'm trying to go to a child publisher. Mine are strange though. They sometimes don't have speech or even more than one person or a plot, just a track of thoughts and pictures. Still, my english teacher likes them.
Are there any other tropical aquarium keepers here?
Question: This is my first forum so I'm still working out the rules. How do I know which topic something falls under? Do you just have to guess? What happens if you put something under a wrong topic heading?