Gold & the Hard Rock Summit Show
Rock&Gem Magazine
|April 2023
The Hard Rock Summit Show has become the top fall mineral show in Denver around which other shows have clustered.
It features top mineral dealers that are familiar to many. One of the partners running the Hard Rock Show is Christoph Keilman whom I've known for years. His father started the Munich Show and Christoph has been running that show for years. He is a skilled showman who has brought some of Munich's better ideas to Denver.
As for special exhibits, the Hard Rock Summit Show spares no expense. Each year they choose one high-value special exhibit that is the centerpiece. In 2021, the central theme exhibit was Colorado rhodochrosite in a display named Rhodochrosite Royalty. It held three of the most valuable and eye-appealing rhodochrosite specimens. All three specimens had been mined in Colorado, a fitting tribute to that state's mineral heritage. The specimens now reside in museums that loaned them for the Hard Rock Summit Show.
For 2022, the Hard Rock Summit team chose a stellar theme, gold. Their special exhibit held three of the world's rarest and finest gold specimens. This exhibit ranks in value above anything I've seen outside a museum. Brought together were Gold Horn, The Dragon and The Crystal, a huge single gold crystal, a 17-ounce (216 gr.) octahedron, the largest in the world.
To highlight gold in an entirely different way, they also featured the recovered gold and artifact treasures, worth millions, from two sunken ships.
このストーリーは、Rock&Gem Magazine の April 2023 版からのものです。
Magzter GOLD を購読すると、厳選された何千ものプレミアム記事や、10,000 以上の雑誌や新聞にアクセスできます。
すでに購読者ですか? サインイン
Rock&Gem Magazine からのその他のストーリー
Rock&Gem Magazine
A New Amber Locality Fills a Gap
A sandstone quarry in central Ecuador has yielded the first significant deposit of Mesozoic amber from South America.
1 min
January / February 2026
Rock&Gem Magazine
Did "Left-Handed" Fish Leave Water Earlier than Thought?
Fossil evidence suggests that fish (or \"fishapods\") dragged themselves onto land during the middle Devonian Period.
1 min
January / February 2026
Rock&Gem Magazine
"Lab Quakes” Produce Surprising Results
When faults let loose and earthquakes result, the main effect we mortals experience is the violent shaking.
1 min
January / February 2026
Rock&Gem Magazine
This Egg is No Spring Chicken
How to date a dino egg
1 min
January / February 2026
Rock&Gem Magazine
Have we Already Mined the Critical Minerals We Need
Then why are we throwing them away?!
1 min
January / February 2026
Rock&Gem Magazine
One Toxic Worm
A critter that creates & tolerates orpiment!
1 min
January / February 2026
Rock&Gem Magazine
ROCK & GEM FIELD GUIDE: Silver
Silver (Ag) is a native element and one of Earth's most prized precious metals.
2 mins
January / February 2026
Rock&Gem Magazine
DINOSAURS OF THE HELL CREEK MUSEUM
In the Badlands of South Dakota, just outside the small town of Belle Fourche—pronounced “Bell Foosh”—a new attraction has taken shape that every dinosaur enthusiast should see. The Dinosaurs of the Hell Creek Museum is part hands-on exhibit, part science center and part active research lab.
3 mins
January / February 2026
Rock&Gem Magazine
The Lost Twins of Kongsberg
A Silver Story Resurfaced
3 mins
January / February 2026
Rock&Gem Magazine
Switzerland's ICE PALACE
Walk Inside a Glacier at The Top of Europe
7 mins
January / February 2026
Translate
Change font size

