URANIUM ROCK

 

Radiation level:  42,000 CPM;

Found at Uravan Colorado

uranium field    June 2021

Weight  5.9 oz.

$35.00 + $12.80 shipping

 

COFFINITE is a fairly common uranium

mineral.   Typically, it has scattered

colors of yellow and black on its rock

surface.  Jurassic Canyon NM is the

USA's richest location for URANIUM

rocks to be found, on or near the

ground surface.

 

Radiation levels above 40,000. CPM are

considered high levels, with regard to

comparison with other natural

radioactive rocks.  This rock, with

42,000. CPM response, is high level.

  (NOTE that applications in industrial,

medical, or military uses have far

higher radiation levels than those

found in natural uranium rocks.)

 

 

ALL SALES must be to USA addresses.

The Nuclear Regulatory Commission,

and also USPS regulations, forbid

the export of natural uranium rocks to 

to any address at any foreign country.

 

 

 is most commonly emitted by natural

 

uranium.   (  By contrast, Gamma ray

 

radiation, is the "Macho" type of

 

radiation.  Gamma rays penetrate all

 

barriers, even metals such as lead.

 

Gamma rays make space travel difficult,

 

because cosmic rays in outer space are

 

mainly gamma radiation. Cosmic radiation

 

at the ISS space station is 240 times

 

more intense than natural surface

 

radiation on Earth;  At the surface of red

 

GRB interrupted low-frequency AM-