Ardating com

The increasing high demand of times and the populace, in 1994, Al Mellow Spices Packing LLC was established in Sharjah, in the northern emirate to cater to the growing necessities of the inhabitants.

It was followed by Mellow Pulses and Spices Processors LLC - Ajman in 2006 which geared up to teh increase in production capacity of 250 tons per day, processing pulses using latest machinery as per today's need.

Lattice fringe images of faulted damaged samples revealed defect-free dioctahedral mica and Fe-rich chlorite packets which were generally with no more than several tens of nm thickness, although chlorite grains were usually thicker than micas. The calculated ages of the authigenic clay component in the two samples are 6.3 ± 0.8Ma and 6.2 ±0.4Ma, while the ages calculated for the protolith clays are 22.8 ±1.9Ma and 11.7 ± 1.3Ma.

The age of the authigenic clay overlaps the range of ages from the nearby Cabo de Gata volcanic series (SE Spain).

Backscattered electron images show irregularly oriented stacks of phyllosilicates with curved shapes in the fault rocks and quartz grains deformed by brittle fracturing.

Clay fabrics in the damaged rocks are poorly developed.

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Consequently our Ar/Ar dating research activities are diverse and include: meteorite impacts, volcanoes, mountain-building, sandstone and mudrock provenance, and, not forgetting an old favourite, excess argon.

Developed in the 1950s, it was important in developing the theory of plate tectonics and in calibrating the geologic time scale.

Potassium occurs in two stable isotopes (Ar atoms trapped inside minerals.

Our noble gas experimentation includes determining diffusion rates of different gas species in minerals and metals.

The potassium-argon (K-Ar) isotopic dating method is especially useful for determining the age of lavas.


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