HomeFAQSearchRegisterMemberlistUsergroupsLog in

Share | 
 

 Giant Crystal Cave's Mystery

Go down 
AuthorMessage
Jeff_T

avatar

Number of posts : 223
Location : Behind You
Registration date : 2005-09-05

PostSubject: Giant Crystal Cave's Mystery   Tue 10 Apr à 13:38

It's "the Sistine Chapel of crystals," says Juan Manuel García- Ruiz.

The geologist announced this week that he and a team of researchers have unlocked the mystery of just how the minerals in Mexico's Cueva de los Cristales (Cave of Crystals) achieved their monumental forms.

Buried a thousand feet (300 meters) below Naica mountain in the Chihuahuan Desert, the cave was discovered by two miners excavating a new tunnel for the Industrias Peñoles company in 2000.

The cave contains some of the largest natural crystals ever found: translucent gypsum beams measuring up to 36 feet (11 meters) long and weighing up to 55 tons.

"It's a natural marvel," said García-Ruiz, of the University of Granada in Spain.

To learn how the crystals grew to such gigantic sizes, García-Ruiz studied tiny pockets of fluid trapped inside.

The crystals, he said, thrived because they were submerged in mineral-rich water with a very narrow, stable temperature range—around 136 degrees Fahrenheit (58 degrees Celsius).

At this temperature the mineral anhydrite, which was abundant in the water, dissolved into gypsum, a soft mineral that can take the form of the crystals in the Naica cave.

Back to top Go down
View user profile
 
Giant Crystal Cave's Mystery
Back to top 
Page 1 of 1
 Similar topics
-
» Babylon Mystery Orchestra
» 1960s "BATMAN" TV show
» Mahavishnu Mystery Album?
» Addies ls Afrique: Club Crystal, NYC 1992
» Pokemon

Permissions in this forum:You cannot reply to topics in this forum
 :: Posthume-
Jump to: