Category Archives: Science Museum

Tucson Rock, Mineral, and Fossil Showcase-The Main Event Part 2

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The display cases boggle the mind at the Main Show, as do the Dealers.

Today I continue with the story, in photos, of our visit to the Main event show at the Tucson Convention Center. This show caps off over two weeks of exploring the 40+ shows in the Tucson Showcase. We are sad to see the show come to an end, but to be honest I am both mentally and physically drained. We had a great time and I’m happy we could tow you along by showing you small bits of the shows.

The G&LW (Gem & Lapidary Wholesalers) was closing up. We have learned from past experience that the last day at this show the dealers are in a hurry to pack up and get out of there. They really don’t want to take goods back to wherever they came from and the beads may sell for 1/4 to 1/3 the costs they were at the beginning of the shows. We sort of grabbed and go’d on one side of the table, while the dealers packed up on the other side. Bonnie was a shopping fool, and made cash offers, you would not believe; that were accepted.

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An amazing Amethyst specimen for sale at Collectors Edge.

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Columbus Pearls-Yep, Guard stationed nearby.

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Show floor.

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Turquoise & Diamond Necklace

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As we drifted through the Main Show we saw a special display honoring the past Carnegie Award Members including our friend Dr. George Robinson. We sure miss George (and his wife Susan) being around The A.E. Seaman Mineral Museum.

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Dinosaurs and an Official State Invertebrate Fossil

Miniature Museum

Miniature Museum

Cincinnati Museum Center.

Cincinnati Museum Center.

“Way better than the average museum!” This is how I describe the Cincinnati Museum Center which is located in the old Union Railroad Terminal. After the decline of railroad travel, the building was used for other random uses and in 1978 an attempt was made to convert the terminal into a shopping mall known as the Land of Oz. (Wikipedia) The mall opened in August of 1980 after two years of construction and then the recession hit and the mall took a hit. In 1982 the Cincinnati Museum of Health, Science and Industry opened in the terminal. The Oz project closed in 1984. The terminal was virtually empty for the next decade. In May of 1986 a bond levy was passed to save the terminal and transform it into the Museum Center. Former Cincinnati mayor Jerry Springer was one of the major proponents of saving the building and converting it to a museum. Amtrak still runs out of the terminal three times weekly. The conversion cost in excess of $40 million, funds provided by federal and state governments, local millage and donations.

Six organizations now have their homes here: The Cincinnati History Museum, the Museum of Natural History & Science, Robert D Lindner Family Omnimax Theater (a five story domed movie house), the Cincinnati Historical Society Library, Duke Energy Children’s Museum, and the Cincinnati Railroad Club. We were most interest in the science part which was featuring dinosaurs, while the Omnimax Theater showed a movie, Ultimate Dinosaurs: Giants of Gondwana (Patagonia).t-rex1

The dinosaur exhibit featured fossils, skeletons, and 20 full scale casts of assorted dinosaurs. The Omnimax movie was projected on a five story dome which allowed for a full surround picture and digital sound. Watching this movie that appeared to be three dimensional, but you didn’t need 3-D glasses is so realistic that it freaks some people out. Dinosaurs are layered over natural habitat for a completely realistic experience. The movie featured the discovery of the first super-big giganotosaurus which is possible the largest land predator that every lived. It measured 45 feet in length and weighed six tons, slightly surpassing the T-Rex in size. We followed Fr Rodolofo Coria a renowned Argentinian paleontologist who has discovered several new dinosaurs in Patagonia. This was one of the most amazing movies we’ve ever seen, with supersized dinosaurs walking right over your head.

Dinosaur Bone.

Dinosaur Bone.

A closeup or some Dinosaur Bone reveals they are made up of a multitude of individual agates.

A closeup or some Dinosaur Bone reveals they are made up of a multitude of individual agates.

The museum featured a series of diaramas starting at the beginning of geologic time. Wonderful displays of rocks, minerals and fossils–I wished I owned the beautiful red and black Kentucky agate that I saw. I specialize in great agate jewelry.

Also featured was the official invertebrate fossil of Ohio, the trilobite (isotelus). This was a 12-13″ specimen, not your friendly little pendant sized ones I make into jewelry! Now as far as I know, Ohio is the only state with an Official Invertebrate Fossil(Ordovician), which leaves open the opportunity to name any number of other types of fossils as official. Naming other Official Fossils would be a good activity when state legislatures have nothing else important to do in the future. Unfortunately I did not get a picture of this official fossil, but picture one the size of your biggest dinner plate! Pennsylvania also sports the phacops rana (Devonian) that is also a trilobite as their official state fossil. Does this make it more or less important than an official invertebrate fossil? This will give you something to ponder today: which is more important Official State Fossil or Official State Invertebrate Fossil?! I just hope Ohio is not still upset over trading Michigan a small strip of land for the entire Upper Peninsula.

Mastodon teeth look fairly ugly from the outside, but reveal magnificent patterns on the inside.  The issue with them is most often they are too soft for lapidary work.

Mastodon teeth look fairly ugly from the outside, but can reveal magnificent patterns on the inside. The issue with them is most often they are too soft for lapidary work.

There were a number of mastadon fossils on display from Ohio, including several sets of teeth, which of course reminded me of the jewelry I made from them! Seriously, they were black and kind of boring looking color-wise. Notice that the pendant I made from a mastadon tooth had interesting mineral replacement giving it earthy blues and browns.

The main museum entrance.  You enter a fantastic domed huge open space that sued to be the main train terminal.

The main museum entrance. You enter a fantastic domed huge open space that used to be the main train terminal.

Murals, that at first seem painted, turned out to be made up of small colored tiles.

Murals, that at first seem painted, turned out to be made up of small colored tiles.

Across the huge lobby from the entrance to the Science museum is the History Museum. As we entered the museum we were met with a friendly volunteer that pointed out their scale model of Cincinnati as it may have looked beginning in the 1930’s. The detail and accuracy of this model is jaw-dropping especially as Cincinnati goes from daylight to darkness, and the lights come on. Miniature people, streetcars, trains, automobiles and animated action are all part of the scene. The history of Cincinnati is throughly detailed, including a neat 2/3 scale steamboat and small historic town on the lower level.

The old entrance to the trains is now the entrance to the 5 story OMNIMAX theater.

The old entrance to the trains is now the entrance to the 5 story OMNIMAX theater.

If you are ever in Cincinnati, do take a day to visit the Museum Center.