[meteorite-list] Why Over 80% of All Life on Earth Was Wiped Out 250 Million Years Ago

2018-08-27 Thread Paul via Meteorite-list
Here's Why Over 80% of All Life on Earth Was Wiped Out 250 Million Years Ago. A chain reaction of death. https://www.sciencealert.com/end-permian-triassic-extinction-event-volcano-eruption-lithospheric-halogens https://www.sciencedaily.com/releases/2018/08/180827121348.htm

Re: [meteorite-list] Looking for Large Slice

2018-08-27 Thread Ruben Garcia via Meteorite-list
Hi Connor, With cutting and preparation costs nowadays your not gonna get much for a couple hundred dollars. Honestly, cutting a chondrite, sanding it, polishing it would probably cost a couple hundred dollars just for simple preparation. Pallasites in irons could cost much more because of the

[meteorite-list] Meteorite Picture of the Day

2018-08-27 Thread Paul Swartz via Meteorite-list
Today's Meteorite Picture of the Day: Wuan Contributed by: Twink Monrad http://www.tucsonmeteorites.com/mpodmain.asp?DD=08/27/2018 __ Visit our Facebook page https://www.facebook.com/meteoritecentral and the Archives at