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GeneralBlue Ball, Pennsylvania
24th Jun 2008 04:31 UTCEd Godsey
By the way, is there a way to search the DB for mine/quarry names?
Thanks.
24th Jun 2008 13:42 UTCDavid Von Bargen Manager
26th Jun 2008 09:53 UTCRay Hill Expert
4th Jul 2008 02:27 UTCJoseph Polityka Expert
Do a locality search under Fruitville Pike. There is a photo of a specimen from thar location.
Best,
Joe
4th Jul 2008 15:42 UTCDonald Peck
4th Jul 2008 18:44 UTCJustin Zzyzx Expert
Brandy and I are from around that area, so let's not forget, Bird in Hand PA, and Intercourse PA, all in the same area.
When we were filming this area you know we had to stop for childish pictures...I believe I'm in front of the sign for the Blue Ball bowling alley and Brandy is in front of the Intercourse PA community park sign.
Either way, the Blue Ball quarry is now someone's private pond.
5th Jul 2008 06:46 UTCMark Heintzelman 🌟 Expert
I can't say definitively, but I would probably stick with the less defined Blue Ball ascription. It's possible they may have been collected from an area exposure rather than the quarry itself (one could not be reasonably sure unless it was originally labeled as specifically from the quarry). The quarry of course worked less exposed/weathered rock for the vast majority of it's productive life, so the pyrite xtls encountered there were unaltered. At the beginning of the old Showalter quarry workings, surely there were limonite pseudos, some likely exposed during expansions or they could have been collected at the rim/periphery of the quarry, but I've personally never encountered any pseudos ascribed to the quarry itself.
A good recent example of differing exposures is the I-83 Road cut at Leader Heights in York Co., where very nice pseudos where unearthed, but the needed cut eventually reach unaltered xtls in less weathered host rock. Like you mentioned, Cubic Pyrite xtls and their Limonite pseudos are pretty common throughout SE Pennsylvania, so it's likely that the Quarry itself would not have been the only source of them in the Blue Ball area.
MRH
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Copyright © mindat.org and the Hudson Institute of Mineralogy 1993-2024, except where stated. Most political location boundaries are © OpenStreetMap contributors. Mindat.org relies on the contributions of thousands of members and supporters. Founded in 2000 by Jolyon Ralph.
Privacy Policy - Terms & Conditions - Contact Us / DMCA issues - Report a bug/vulnerability Current server date and time: May 10, 2024 13:53:59