Special Exhibits 2017

KANSAS CITY GEM SHOW SPRING 2017 FEATURE EXHIBIT

ROCK ART –Stone Quilt Design; Susan Judy; Denver, CO and WKP Accent Tables; Bill Peterson; Boulder, CO
Colorado artists Judy and Bill have brought some of their creations to the Kansas City Show.  Judy inlays natural materials in a stone mosaic to create pictures and Bill uses natural materials to create tables.

INVITATIONAL EXHIBITS (more…)

Collagen Found in Dinosaur Bones

Paleontologists at the University of Toronto just found collagen in a 195 million year old fossil. This makes it the oldest protein that has ever been found. Previously, the oldest protein sample was only 80 million years old (it was also collagen, from a dinosaur bone). They also found hematite crystals in the fossil, which possibly came from the blood. The dinosaur was a Lufengosaurus that lived in Yunnan Province, China.

Some other paleontologists didn’t like the new, non-invasive methods that the team used used to identify the collagen, but other scientists thought the methods were fine. Read the whole article here https://cen.acs.org/articles/95/i6/Collagen-found-195-million-year.html and let me know what you think.

Rooster Rock

rooster_rock_and_crown_point_2004.jpg

Rooster Rock, Crown Point, and the Vista House (top right, on top of Crown Point). Photo by Lyn Topinka, http://columbiariverimages.com/Regions/Places/rooster_rock.html

rooster rock.png

Photo by Thomas Kuo, from Google Maps. This is Crown Point and the Vista House seen close up from the other side.

Celebrate the new Year of the Rooster by going to Rooster Rock State Park in Portland, Oregon. Rooster Rock is a large basalt feature located on the Oregon side of the Columbia River at River Mile (RM) 129, just below the base of Crown Point. It is also called Woutoulat or Crow’s Roost, sometimes. There is a Vista House on top of the Crown Point, which is a lava flow. The state park has many amenities including: a boat ramp into the Columbia River, fishing, swimming, windsurfing, hiking, ADA accessible picnic shelters, parking lots, restrooms, two disc golf courses, and a clothing-optional beach. Also, Lewis and Clark camped there on November 2, 1805.

Sources: http://columbiariverimages.com/Regions/Places/rooster_rock.html http://oregonstateparks.org/index.cfm?do=parkPage.dsp_parkPage&parkId=126

Lapidary Class

The previous lapidary class filled to capacity, so let’s have another one!
LEARN TO CUT AND POLISH STONES
 
Join our IGAMS Lapidary Class
It’s fun and easy to learn!
Call us at 816-325-7370 to sign up now
$25 Independence Parks and Rec plus $10 cash the first class
 
Classes will be January 23, 24, 30, and 31 from 7-9 PM at the
Truman Memorial Building
416 W Maple
Independence, MO 64050
 
Call Kara Paris with questions
816-682-5622
 
Brought to you by
Independence Parks and Rec and

Joplin Mining Equipment

In November 2016, we went to see Marv Dahmen’s collection of vintage Joplin/Tri-State mining equipment and minerals. He talked about it for 5 hours but there was never a dull moment. We managed to record some of it, although it was so long Stephanie and David ran out of space on their phones. Here are some photos.

learning

Everyone listening to Marv. Photo by Stephanie Reed

driveway

Ore buckets as far as the eye can see! Photo by David Reed

crank

Ore crusher. Photo by Stephanie Reed

picher-museum

Most of the things outside are from the Picher Museum. Photo by Stephanie Reed

almost-scrap-metal

Ore buckets, a crucible, and one of the only 2 remaining drill bit buckets. They were sold for scrap metal when the Picher Museum was having hard times. Marv got them from the scrap metal place. Photo by Stephanie Reed

dewatering-2

This is not an ore bucket. This is a dewatering bucket. Photo by Stephanie Reed

dewatering-bucket

The inside of a dewatering bucket has a plunger inside. Photo by Stephanie Reed

drill

A drill. Photo by David Reed

round

Photo by David Reed

calcium-carbide

Calcium carbide and some lamps. Photo by David Reed

pushers

These long scoops are used to clean out the holes before putting in the dynamite. If you hit some debris while loading the dynamite it might explode. Photo by David Reed

wooden-openers

Wooden paddles for opening boxes of dynamite. It is too dangerous to use a metal implement. Photo by David Reed

mortar-pestle

Lamps, containers of carbide, and mortars and pestles. Photo by David Reed

blasting-caps

An impressive display of blasting caps. Photo by Stephanie Reed

indoor-display

Guy’s dropper lamps. These were used before carbide lamps were invented. Photo by Stephanie Reed

workshop

Marv in his workshop. On the table are some slabs that will soon be cut into cabs, and there is a curved plate that can be coated with ink and used to label boxes of Hercules dynamite (with removable plates for dates, lot numbers, etc.). Bucyrus Erie is a mining equipment company. Photo by David Reed

pendantsed

Marv also makes jewelry. Photo by David Reed

tumbled

Some of his freshly tumbled rocks. Photo by David Reed

shelves

Part of Marv’s rock collection. Photo by David Reed

jasper

Lots of Owyhee Jasper from Oregon and Idaho. Photo by David Reed

crimper

A device for crimping blasting caps. It is extremely rare. Photo by David Reed

pigtail

This is a pigtail, which is a blacksmith-made hook for ore buckets. It is specially curved so that the bucket won’t fall off while it is being raised up. Photo by David Reed

Thank you Marv for inviting us on your property and into your home to see your amazing collection!

Gem Show Pictures Fall 2016

KCI Expo Center outside building

The Gem and Mineral Show was once again at the KCI Expo Center

selling rocks and books convention customers

The view from behind the Association booth.

yellow keokuk geode

This yellow geode is from Keokuk in St. Francisville. They call it “Lemoness”.

crinoid Scyphocrinites elegans fossil from Morocco

This huge crinoid (Scyphocrinites elegans) fossil is from Morocco.

kansas fossils

There were also fossils from Kansas available.

tiny beads in tubes

Plenty of beads for sale at the show.

fossilized starfish britlestar ophiura morocco

Fossil Brittle Star from Morocco, sold by Schooler’s Minerals. Fun fact: a brittle star is from the class Ophiurida and starfish are from the class Asteroidea, so they are not really related to starfish at all.

official-apron

Bob models an official Association apron and holds a pufferfish.

pufferfish

The preserved pufferfish close up. It is hollow and light as a feather. I don’t think anyone bought it so it will be for sale again in March.

books about minerals and gem cutting for sale

Some of the mineral, fossil, and jewelry-related books we had for sale this year.

carved mineral skulls

Carved skulls made of semi-precious minerals.

dino agate.JPG

Is this a giant dinosaur showing off a giant agate, or a very small dinosaur with a tiny agate?

potter with pots and bowls oklahoma dirt shirt

Martin selling pottery that he made

men packing items for storage

Everything is packed up into our big blue cube until the next show.