Post by deb193redux on Jan 11, 2010 15:04:00 GMT -5
First, is this a type of shellyou have seen polished? Some shells will be more mostly calcium or calcium carbonate and will not polish. I have see the ones that look pearly or opalescent and I guess this will polsh - but be careful this is not a thin layer that you grind off.
Second, what did you batch look like. A small number of walnut-sized sea shells will not contact each other enough to get much abrasive action. Were there many small bits of shell or filler int he batch? A picture of the batch would be real helpful.
the shells are quhag shells, they are the hardest shells, i make wampum with them, they smoothed up real nice, used plastic pellets in the polish tumble for 8 days. last batch i did came out fine, could have been a little shinyer. did not burnish because they were really dull.
Most of the shells I do are like the one on my avatar. I just spray them with gloss paint as they do not polish. We do have a local tourist trap called the 'Shell Factory' here in Ft. Myers. The last time I went on the factory tour 20 some years ago they were using felt buffing pads and I believe tripoli polish for the big shells. You may want to try a felt buff in a dremel tool w/tripoli and see what happens.
God of Multiple Parallel Universes Full of Rocks and Apprentice to THE ONE.
hi johnjsgems, thanks for the comeback, will try to find it, the shells shape up real quick, i go 7 days, then fine grit for 7 days, prepolish 7 more days, i used aluminum oxide polish, 7 days maybe i eed more time on the polish
mr.mohs: get some sherbet ice cream for desert, diane.... that will cool you down... mostly
Aug 28, 2015 18:46:33 GMT -5
mikeyrocks: Hey ms D you on your way to S Cal? Safe travels
Aug 28, 2015 19:31:31 GMT -5
parfive: September Rock & Gem, coupla familiars on p29.
Aug 28, 2015 19:34:38 GMT -5
quartz: 1 1/2 hrs. steady rain this A.M., first since mid May. Thanks to all for doing your rain dances.
Aug 29, 2015 7:25:47 GMT -5
Fossilman: Yes Diana,there is more to that story too..LOL We received some good rain lastnite too,more coming this week...Los of thunder,liking that!
Aug 29, 2015 9:28:58 GMT -5
mr.mohs: certain corridor of Phoenix had a violent thunderstorm last night-- I was in the eye of the storm--- the rocks are o.k. mostly
Sept 1, 2015 8:53:09 GMT -5
rockpickerforever: Ed, I heard about that on the news this morning. It's a good thing your rocks are hard, lol. How did you fare?
Sept 1, 2015 11:00:01 GMT -5
spiritstone: Expect more stormy weather. Its snowing in the mountains.
Sept 1, 2015 15:08:24 GMT -5
Fossilman: Snowing on Mount Hood here in Oregon too.................
Sept 1, 2015 16:48:21 GMT -5
spiritstone: Its the third or forth time in the last 2 weeks for us. I dont know why obama is headed to the arctic circle? just come to the Alberta Rockies and see it aint melting.
Sept 1, 2015 17:13:40 GMT -5
mr.mohs: Don & I fared well Jean... thnxs for asking! Luckily the electric didn't go off the other 1/2 of town did...outside this morning looks like Godzilla was on the loose !
Sept 1, 2015 19:18:45 GMT -5
drocknut: Glad you and Don fared well, Ed.
Sept 1, 2015 19:24:04 GMT -5
drocknut: I'm fine Ed, a little warm still but I'll survive. Thanks for asking. By the way, dinner and dessert were excellent; I may have to come back for seconds...lol. Thanks Scott.
Sept 1, 2015 19:32:12 GMT -5
mr.mohs: I got frozen rainbow sherbet ... .... any time...mostly
Sept 1, 2015 19:43:15 GMT -5
$hotgunner: You are welcome.
Sept 2, 2015 11:01:13 GMT -5