The real crime that was committed was a direct violation of export controls that gave control of 20 %
of the uranium deposits belonging to the United States to parties closely affiliated with the Russians.
Villains have stolen a jeweled crest containing a map which shows the location
of a uranium deposit.
Not exact matches
Toro Energy has received the environmental watchdog's backing to mine two additional
deposits at its Wiluna
uranium project, subject to a number
of strict conditions.
The JV covers a sequence
of altered rocks adjacent to the Mary Kathleen shear zone that is rich with known
deposits to the north and south, including copper, gold,
uranium and rare earths.
At Mount Philip, Hammer is targeting iron oxide - copper - gold -
uranium of similar style to the Olympic Dam
deposit in S.A.
Its motherlode consists
of extraordinarily high - grade
uranium deposits in Saskatchewan: the McArthur River and Cigar Lake
deposits account for roughly 80 %
of its proven and probable reserves.
All applications contain known occurrences
of uranium in geological environments and styles
of mineralisation similar to both the Rössing and Langer Heinrich
deposits, Bannerman said.
The applications cover three areas within the central zone
of the Damara Orogen, which hosts several
uranium deposits.
In discussing the regional geology (p. 807) and age (p. 811)
of the Koongarra
uranium deposits, Snelling 2 describes their geological history in fairly technical terms, however, to avoid the charge we lay against the creationists,
of taking quotations out
of context, I will quote Snelling 2 verbatim from the paper (p. 807):
The latest paper by Snelling 2 (1990, 807 -812) is a detailed technical account
of the «Koongarra
Uranium Deposits» in the Northern Territory.
Depending on shifting cave conditions and varying amounts
of uranium drainage from mineral
deposits, this method can over - or underestimate when rock art was created, the scientists argued.
Analyses
of thin mineral
deposits partly covering painted cave areas provided minimum age estimates for the art, based on known decay rates
of radioactive
uranium in the rock.
A pair
of autonomous robots developed by Carnegie Mellon University's Robotics Institute will soon be driving through miles
of pipes at the U.S. Department
of Energy's former
uranium enrichment plant in Piketon, Ohio, to identify
uranium deposits on pipe walls.
Conventional wisdom has told us that
uranium within ore
deposits is mostly found in the form
of uraninite, a crystalline mineral.
«A new twist on
uranium's origin story: Mineral
deposits in Wyoming have revealed a new form
of biologically produced
uranium.»
Borch, working on an unrelated experiment studying the composition
of uranium at mined and unmined sites in Wyoming, surmised that this biogenic (
of biological origin), non-crystalline
uranium might occur naturally within ore
deposits.
They also contain
deposits of opaline, a material that's very promising for
uranium - series dating.
More troublesome, according to some experts, is the rapid decline
of highly concentrated
uranium deposits.
A younger volcanic
deposit lying in the rock above these fossils includes zircons, tiny bits
of silicate mineral that often contain trace amounts
of uranium.
The element later turned up in
uranium ore
deposits, where natural radioactivity can produce traces
of plutonium.
The thin calcite
deposits on cave art can be contaminated by new flows
of uranium - containing water, dust, or other detritus, making the art seem older than it is, he and his colleagues argued.
In fact, most
of the mining is done via remote control, because the McArthur River
deposit is so rich: more than 20 percent triuranium octaoxide (U3O8), the most common form
of uranium found in nature, according to Cameco.
Such
uranium deposits in Canada, Australia and Kazakhstan comprise the bulk
of the world's known supply — although
uranium is a ubiquitous atom that can even be derived from seawater.
According to the complaint and his online biography, Snelling obtained a doctoral degree in geology from the University
of Sydney in 1982 and began his career by studying the Koongarra
uranium deposit in Australia's Northern Territory.
The identified
uranium isotope signatures could in future be used commercially to detect unknown
uranium deposits and help understand processes
of uranium mobility.
Two billion years ago parts
of an African
uranium deposit spontaneously underwent nuclear fission.
Fission in the
uranium created a smaller
deposit of plutonium, which decayed back into
uranium.
These contain traces
of the radioactive elements
uranium and thorium, which indicate when the
deposits formed — and therefore give a minimum age for whatever lies beneath.
The
uranium - thorium method involves dating tiny carbonate
deposits that have built up on top
of the cave paintings.
These contain traces
of the radioactive elements
uranium and thorium, which indicate when the
deposits formed - and therefore give a minimum age for whatever lies beneath.
Though thorium and
uranium processing and regulation are often handled in the same manner and natural
uranium may have been associated with the local thorium or gold
deposits, determination
of the relationship between actual pollutants and health risks
of concern is essential to a solution to Baley's problem.
Known recoverable
uranium resources in unmined ore
deposits by country as
of 2004 are shown in Table 1.
Russian UET resources with 311,000 tonnes
of uranium, as well as the remaining Russia «excess» HEU with 108,000 tonnes
of uranium, could continue to offset demand for primary
uranium from unmined ore
deposits, and could reduce the likelihood that new mines such as those proposed near Church Rock and Crownpoint in New Mexico would be mined in the future.
The data show that
uranium ore
deposits yet to be mined contain more than 3,500,000 tonnes («tonnes,» or «metric tons,» weigh 1000 kilograms or 2200 pounds, 10 % more than a 2000 pound «ton»)
of uranium.
For comparison, the Church Rock and Crownpoint
uranium deposits hold about 20,000 tonnes
of uranium.
U.S. UET contain more than 20 times the amount
of uranium in the yet - to - be mined Church Rock and Crownpoint
deposits.
The scientists found tiny carbonate
deposits that contained traces
of the elements
uranium and thorium on the cave paintings.
About 2 billion years ago, 3.7 %
of all
uranium worldwide would have been 235U, enough for
uranium deposits to «go critical» if other factors were favorable.
Why hundreds
of other
uranium ore
deposits did not become natural reactors is a mystery.
Scattered
uranium deposits had been found in remote and inaccessible locations, including Siberia and parts
of Tajikistan.
Is there irony in the fact that this barren Utah desert, where the story takes place, holds the promise
of great wealth from its
uranium deposits?
In the race for the atomic bomb in the lead up to World War II, the Allies had effectively secured most
of the world
uranium ore
deposits under their power.
In the richness
of these
deposits and the effects
of uranium poisoning?
Specifically, the team analyzed the variations
of the
uranium isotopes found in these sedimentary
deposits.
In - situ leaching (ISL), also called in - situ recovery (ISR) or solution mining, is a process
of recovering minerals such as copper and
uranium through boreholes drilled into the
deposit.
It is encouraging mining companies to exploit the
deposits of gold, silver, zinc, diamonds,
uranium and other minerals and metals found in abundance in the vast areas
of the enormous Nunavut Territory, as well as the Yukon and Northwest Territories.