GMS     The Georgia Mineral Society, Inc.
4138 Steve Reynolds Boulevard
Norcross, GA 30093-3059

GMS Field Trip

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Geode with cubic quartz

GMS Field Trip
Geodes and Fossils in Tennessee
Saturday, August 15, 2015

So many people showed up to collect fossils and geodes that we almost ran out of parking spaces at the meeting site, but thankfully there was an overflow parking lot. The weather was iffy, but worked to our advantage at the first location. As everyone climbed around boulders collecting Ordovician marine fossils as well as fantastic flowstone specimens and flint, the cloudy conditions kept us from being roasted. The fossils were so abundant everyone easily got as many as they wanted. Tom Batcha found a boulder with coral on it and shared his find with others. Branson Prince extracted some excellent specimens of the coral as well as some beautiful flowstone/stalactite formations from some other boulders.

The next stop was at a GMS member's property. She gave field trip attendees a warm welcome by mowing a long swath in her pasture so we could drive all the way to the creek! Daniel Miller brought his homemade geode cracker and cracked several geodes for people. New members found some cubic quartz geodes on their first geode collecting trip! People were also finding lots of other pretty quartz geodes. A few fossils, suiseki, a salamander, and other oddities were found too. Lillie Phillips even found a piece of a moonshine jug! One incredible suiseki has a straight chambered nautiloid embedded in it.

At the third stop we had to wait for a thunderstorm to pass because we could not enter the creek with the threat of lightning. The creek was a bit higher than usual, but it just meant my favorite gravel bar was under water. No problem though, because there were plenty of other places to peruse. Many more geodes came out and thanks to hammers and chisels and Daniel’s geode cracker, lots of geode bellies got to see the sunshine, well, maybe more like overcast sky and light drizzle. Members found more outstanding suiseki too. Mary Porter found a beautiful highly silicified colonial coral specimen. So, after a warm, muggy, hot, thundery, drizzly day, everyone went home with their treasures. We started the day with an energetic, fluffy, clean, happy little Gilligan and came home with a tired, wet, dirty, still happy little Gilligan.

We can’t thank or GMS member enough for everything she did to make this trip a smashing success. She was an extremely accommodating host, she made access to the creek much easier by cutting steps in the bank, and she even walked around pointing out geodes and pretty flowers. Many thanks to the other private property owners for allowing us access to these incredible collecting locations. Thank you to Mickey McClain for pioneering the fossil site. And thanks to Charles Carter for organizing such a fun trip!

Lori Carter
On behalf of Charles Carter, GMS Field Trip Chair
e-mail:

Location 1
Ordovician Marine Fossils, Flowstone, Flint

Photo by Lori Carter

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Plenty of fossils for all
Photo by Lori Carter

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Charles Carter evaluating a boulder
Photo by Lori Carter

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A beautiful bryozoan plate
Photo by Lori Carter

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Brachiopods and other tiny fossil including bryozoans and crinoids
Photo by Lori Carter

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A nice plate with brachiopods with a nautiloid at the bottom
Close-up below

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Photo by Lori Carter

Some speleothems
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Stephen Sisk found this beautiful speliothem
Photo by Lori Carter

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The brachiopod and bryozoan stem are loose and have been set on top of this plate for their photo debut
Photo by Lori Carter

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Tiny fossils
Photo by Lori Carter

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Spectacular shell fossil
Photo by Lori Carter

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A straight chambered nautiloid with many other tiny fossils
Photo by Lori Carter

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Superb straight chambered nautiloid. You can see the individual chambers in this specimen.
Photo by Lori Carter

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Nice speleothem with calcite crystals
Photo by Lori Carter

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Beautifully fanning bryozoan fossil
Photo by Lori Carter

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Another delicately fanning bryozoan
Photo by Lori Carter

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Nice bunch of brachiopods
Photo by Lori Carter

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Nautiloid impression
Photo by Lori Carter

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Weird calcite
Photo by Lori Carter

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Calcite cluster
Photo by Lori Carter

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Tom Batcha found this cool coral and Branson Prince collected these specimens
Close-up below

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Photo by Lori Carter

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Black flint nodule in matrix
Wendy plans to test the material for carving
Photo by Lori Carter

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Excellent trace fossil, some sort of burrow trace
Photo by Lori Carter

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Pretty spray of calcite crystals
Photo by Lori Carter

Incredible calcite flowstone specimens

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Photo by Lori Carter

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Al Klatt found this gorgeous bryozoan

Location 2
Geodes, Fossils, Suiseki

Photo by Lori Carter

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The property owner mowed a path through her pasture so it was easy to drive through, there was plenty of parking,
plus we were right next to the creek!
Photo by Lori Carter

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Conga line into the creek
Photo by Lori Carter

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Members helped each other find cool geodes!
Photo by Lori Carter

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Lillie found this pre-cracked geode right away
It has a curious form of quartz called cubic quartz
Photo by Lori Carter

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The creek was cool and shady
Photo by Lori Carter

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Lillie is a pottery hound
She found this piece of an old moonshine jug
Photo by Lori Carter

Daniel Miller brought his homemade geode cracker

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Perfect crack!
Photo by Lori Carter

Another geode, so Charles and his helper got cracking!

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This geode had a loose cluster of quartz inside!
Photo by Lori Carter

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Happy little girl with one of her first geodes!
Notice the cubic quartz in the close-up
Photo by Lori Carter

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Pile o'geodes
Photo by Lori Carter

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Crinoid stem with interior details exposed
Photo by Lori Carter

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Geode-hound
Photos by Lori Carter

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Sweet little salamander
Photos by Lori Carter

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Incredible suiseki with a nautiloid fossil embedded in it
See below for a close-up of the nautiloid

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Photos by Lori Carter

Some great suisekis in that creek!

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Photos by Lori Carter

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Botryoidal chalcedony geode

Location 3
Goedes, Fossils, Suiseki

Photos by Lori Carter

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We had to wait until the threat of lightning passed...
Photos by Lori Carter

...then it was time to hit the creek!

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Hauling out those goodies!
Photo by Lori Carter

Mary Porter found this spectacular colonial coral!

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Photos by Lori Carter

Holy suiseki Batman!

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Photos by Lori Carter

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Nice nautiloid in matrix
Photos by Lori Carter

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Another great suiseki
Photos by Lori Carter

So many pretty geodes!

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This one has fine banding
Photos by Lori Carter

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Milkmaid? ET?
Photos by Lori Carter

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Nice nautiloid!
Photos by Lori Carter

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Giant Robber Fly? Where's Todd Nims when you need him!
Photos by Lori Carter

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Methinks there was a bath in Gilligan's future...

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