Collected: From road cut on Nolansville Pike in Nashville,
1.1 miles west of Nolansville Road, Lower Bigby Formation, just above the
laminated Hermitage Formation
Comments: Scale Bar is 0.5 mm. Darkfield
illumination of conodont under oil immersion. Images use JVC
digital videocamera except for 02, which uses a Sony 3.3 mp cybershot digital
camera. Images 03 and 04 show a view from top and bottom. Notice
the cusp is tilted off the line formed by the ridge of denticles,
and is supported by a large free-standing buttress.
Page established 12-1-2000, updated 12-1-2000 -- copyright Jim
Davison
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