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THE SAN DIEGO NATURAL HISTORY MUSEUM Hot Pink Tourmalines, Kunzites & Fossils

Rock&Gem Magazine

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November 2020

At the famous Balboa Park in San Diego, just south of the San Diego Mineral and Gem Society & Museum, is the San Diego Natural History Museum (SDNHM) — or the Nat as the locals call it. SNDNHM is one of the most significant natural history museums in the country.

- HELEN SERRAS-HERMAN

THE SAN DIEGO NATURAL HISTORY MUSEUM  Hot Pink Tourmalines, Kunzites & Fossils

The San Diego Society of Natural History dates to 1874. In 1917, the society purchased a vacant building from the 1915 Panama-California Exposition. Later, a new building was commissioned to architect William Templeton Johnson to fit the museum’s expanding needs, and the new museum opened in 1933. It served visitors for decades, before undergoing a significant renovation. In 2001, after a nine-year and $38 million capital campaign, the museum reopened its doors. The major renovation added 90,000 square feet, more than doubling the museum’s size.

TAKING IT ALL IN

My husband and I first visited the museum in 2000, before the extensive renovation, and we truly enjoyed the collections. I was also captivated by the distinctive architecture and the highly ornamental Spanish-Renaissance freezes on the building, which, unfortunately, were eliminated during the renovation, giving way to a more modern building facade.

We returned to San Diego in 2011, when I participated in the poster session of the Gemological Institute of America’s International Gemological Symposium at close-by Carlsbad. We took the opportunity to revisit the SDNHM and thoroughly enjoyed the special exhibit “All that Glitters,” which display through April 2012.

MEER VERHALEN VAN Rock&Gem Magazine

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The Black Prince's Ruby and Other Cursed Gems

Submitted for your consideration: A collection of gems whose acquisition has often been synonymous with terrible loss but whose sparkle still holds fatal attraction. Meet some of the most cursed and feared - gems in history.

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The Minerals of Transylvania

Whether you're in it for science, beauty, spooky stories, or all of it, Transylvania's minerals offer a little something for every rockhound. Deep in the heart of Romania, the Carpathian Mountains are known for gothic lore and vampire legends. In this land of Dracula, Transylvania's rugged geology, shaped by volcanic activity, has made it one of Europe's most mineral-rich areas.

time to read

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Is Earth's Magnetic Field Linked to Atmospheric Oxygen?

The scientists making the observation were surprised. A time series analysis of geological records over the past 540 million years of Earth history seems to show a highly correlated link between oxygen levels in the Earth's atmosphere and the strength of the planet's magnetic field, and both seem to be slowly increasing in sync.

time to read

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The Best Archaeopteryx Yet

Archaeopteryx has been an icon in the world of paleontology ever since the first one was uncovered in 1861.

time to read

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Ancient Proteins Survive Much Longer than Expected and offer new insights into rhino evolution

In paleontology, the old days of pick-and-shovel and drawing evolutionary relationships based on anatomy alone may not be long gone, but they’re certainly being overshadowed by advances in the lab.

time to read

1 min

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Rock&Gem Magazine

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PENNSYLVANIA'S FOSSIL FOREST

Some 300 million years ago, near the town of St. Clair, Pennsylvania, the land was covered by lush green forests with a wide variety of plants and trees.

time to read

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From Waste to Rock in No Time Flat!

Ever wonder how long it takes for rock to form? It could be as little as minutes when molten lava hits ice-cold water beneath the sea to instantly form igneous basalt.

time to read

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Maribel CAVES & HOTEL...

Haunted Ruins With 'New Hope' For Caves

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THE GEOLOGY OF GRAVESTONES

Along with black cats, witches and jack-o'-lanterns, cemeteries are iconic symbols of Halloween—and for good reason. Shrouded in mystery, superstition and folklore, they can elicit feelings of foreboding and fear.

time to read

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Is Subduction “Infectious?”

Earth’s surface is composed of huge plates of relatively stable continental crust and oceanic crust that are constantly forming and recycling. Where they meet, subduction frequently occurs, with ocean crust plunging beneath continents. Thus oceans open and close, appear and disappear.

time to read

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