Red/black (and other) agate tumble results

Greetings. I am working my way through about five batches of mixed agate. It is primarily from one large chunk of red/black agate, but also includes carnelian and various other agates that I had laying around.

Here is the photo of the chunk of rough I bought from eBay:

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Back in August, I smashed it up with a mini sledge hammer:

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I ran my usual process of many rounds of 60/90 SC rough in a 6 lb. Lortone tumbler, recharging every five days. This stuff was pretty hard, so it took several months of tumbling. Here is how the rough looked midway through:

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From there, I went through my usual route of 120/200 SC, 500 SC, 1000 AO, and then two weeks of AO polish and a quick burnish. I have two sets of final rocks on separate plates to show here:

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A lot of the red areas were too soft to tumble well, but in certain spots there was a really nice blend of colors. Here are two photos, one taken in direct sunlight to show off the colors, and the next in shade to show off the shine:

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There were various other agates in there, including carnelias and lakers:

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All in all, I'm pretty pleased with the results. Thanks for looking! Any and all comments are always appreciated.