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Mineralogy
Physical Geology of Shallow Magmatic Systems by Christoph Breitkreuz & Sergio Rocchi
epub, pdf |eng | | Author:Christoph Breitkreuz & Sergio Rocchi

In summary, mafic sills represent high-velocity and high-density sheets in sedimentary basins. Seismically, they can be viewed as homogenous, isotropic layers. The intrusions are commonly associated with a velocity aureole ...
( Category: Natural Disasters March 6,2020 )
Salt: A World History by Mark Kurlansky
epub |eng | 2002-06-29 | Author:Mark Kurlansky [Kurlansky, Mark]

BY THE LATE eighteenth century, more than 3,000 French men, women, and even children were sentenced to prison or death every year for crimes against the gabelle. The salt law ...
( Category: Rocks & Minerals March 3,2020 )
Use of Extraterrestrial Resources for Human Space Missions to Moon or Mars by Donald Rapp
epub |eng | | Author:Donald Rapp

The above four-step mechanism shows that if the reaction is not arrested at step 3, and step 4 takes place, one would get a very poor conversion to C2H4. The ...
( Category: Astronautics & Space Flight March 2,2020 )
Environmental and Low-Temperature Geochemistry by Peter Ryan;
epub |eng | 2019-10-16 | Author:Peter Ryan;

6.2.2.2 The global phosphorus cycle The largest reservoir of P at and near the Earth's surface is sedimentary rock and sediments, and the main means by which P is transported ...
( Category: Mineralogy February 4,2020 )
The Second Kind of Impossible by Paul Steinhardt
epub |eng | 0101-01-01 | Author:Paul Steinhardt [Steinhardt, Paul]

Did this person or this place really exist? A leading Russian academician told us there was a very simple possible explanation: Maybe Kryachko was a fictional character and the Listvenitovyi ...
( Category: Solid-State Physics August 3,2019 )
The Second Kind of Impossible: The Extraordinary Quest for a New Form of Matter by Steinhardt Paul
azw3 |eng | 2019-01-07 | Author:Steinhardt, Paul [Steinhardt, Paul]

Did this person or this place really exist? A leading Russian academician told us there was a very simple possible explanation: Maybe Kryachko was a fictional character and the Listvenitovyi ...
( Category: Mineralogy June 8,2019 )
Gemstones (Collins Gem) by Cally Oldershaw
epub |eng | 2013-08-21 | Author:Cally Oldershaw

Occurrence The most important source of jadeite jade is Myanmar. Historically, Central America and Russia were also important. Nephrite jade occurs more widely. JADEITE Jade Jadeite jade occurs in a ...
( Category: Mineralogy March 23,2019 )
The Rock From Mars by Kathy Sawyer
epub, azw3, mobi |eng | 2006-02-13 | Author:Kathy Sawyer

Running throughout the activities was an obvious awareness of a political dilemma: how to demonstrate political commitment to tackling the big, fundamental questions when there was little hope of prying ...
( Category: Astronomy July 20,2015 )
People, Parasites, and Plowshares by Dickson Despommier William Campbell
epub | | 2013-08-27 | Author:Dickson Despommier, William Campbell [Despommier, Dickson D.]

Figure 5.3 Trichuris trichiura embedded in the large intestine. Scanning electron micrograph. Speaking of the clinical effects of heavy infection with trichuris, the following incident was shared with me by ...
( Category: Biology August 28,2014 )
Inside the Gemstone File (Mind Control/Conspiracy) by Ken Thomas;David Childress
epub |eng | 2012-06-14 | Author:Ken Thomas;David Childress [Childress, Ken Thomas;David]

( Category: Communication & Media Studies April 23,2014 )
Uranium by Tom Zoellner
mobi, epub |fr | 2009-03-05 | Author:Tom Zoellner

Taking a break during the twelve-hour shift was unthinkable. Many skipped lunch, preferring to drill at the walls instead. And going aboveground to use the toilet was a sure ticket ...
( Category: Mineralogy March 25,2014 )

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