Sentences with phrase «in pyrites»

Driving school online in Pyrites New York is user friendly for everyone at Driving University.

Clearly not all pyrites, framboidal or otherwise, contain high uranium, so understanding what controls uranium uptake in pyrite is a crucial next step.

State perforated booties (sold out but similar here) Hat: Fiddler cap from Nordstrom Bag: Kate Spade (similar here) Bracelets: Kendra Scott beaded bracelet set in pyrite

State perforated booties (sold out but similar here) Hat: Fiddler cap from Nordstrom Bag: Kate Spade (similar here) Bracelets: Kendra Scott beaded bracelet set in pyrite Earrings: Baublebar Icestorm Drop

Odin is growing old, and Asgard — an empyrean and timeless realm that looks like the Emerald City of Oz cast in pyrite — will soon need a new ruler.

Pyrite Mica 2015 Toyota RAV4 XLE AWD 6 - Speed Automatic 2.5 L 4 - Cylinder DOHC Dual VVT - i 2015 Toyota RAV4 XLE in Pyrite Mica, ** SUNROOF / MOONROOF **, ** ONE OWNER **, ** ACCIDENT FREE CARFAX REPORT **, ** STILL UNDER FACTORY WARRANTY **, Completely Detailed, Recent Oil Change, Multi Point Inspection, RAV4 XLE, 4D Sport Utility, 2.5 L 4 - Cylinder DOHC Dual VVT - i, 6 - Speed Autom

Take your place behind the wheel of our attractive 2008 Toyota Tundra SR5 Double Cab 4x2 brought to you in Pyrite Mica.

Not exact matches

Silicification was developed mainly in the sandstones and the alteration is composed of microcrystalline quartz, kaolinite, pyrite, and barite.

Nationally, England fans that have abandoned the golden generation as being naught but gilt point to his crucial role in derailing at least one major tournament and the resignation of England's best recent manager, while those that still entertain the faint and flickering hope that the pyrite frauds might genuinely glister, just the once, despair of his turbulent, toxic presence in the squad.

To this can perhaps be added a vague national weariness with certain of the now - waning personalities of the pyrite generation, and of course the naturally cautious, careful nature of Hodgson himself, a man who, if passed a tub and asked to give it a thump, would carefully examine it from all angles, smile wistfully, then pop it in his bag to hold tomorrow's sandwiches.

Hegna said if Martin saw pyrite, also known as fools gold, in the crack, he then used an air abrasion system to go through the layers to get down to the trilobite.

Groundwater can be another source of sulfur in rivers when it comes in contact with underground coal or pyrite seams.

So the bacteria evidently form a sort of conductive chain, comprising biological nanowires and possibly pyrite grains embedded in the mud, that allows electrons from the oxidation of hydrogen sulfide and carbon within the sediment to contribute to the reduction of oxygen by other microbes at the sediment surface.

The best idea, from Don Canfield [of the University of Southern Denmark], is that building up a little bit of atmospheric oxygen causes iron pyrite minerals in the continents to oxidize and form sulfate.

First sulphuric acid, caused by rusting of iron pyrites in the fossils, is neutralised by ethanolamine thioglycollate, a chemical used for perming hair.

The amount of trace elements in ocean pyrite correspond to ocean oxygen concentrations at different points in geologic time.

When burial occured rapidly, fossils were commonly completely replaced with pyrite, in which case preservation was excellent.

Dated to 3.43 billion years ago in sandstone from the Strelley Pool Formation in Western Australia, the microstructures were found with micrometer - sized pyrite crystals (fool's gold, an iron - sulfur mineral), as would be expected as the metabolic by - products of sulfur - based life that employ «sulphate - reduction and sulphur - disproportionation pathways.»

The results initially showed that the iron sulfide in the form of framboidal pyrite is abundant in the fine - grained fraction of this sediment.

«Uranium in framboidal pyrite from a naturally bioreduced alluvial sediment.»

«The results were really exciting,» said Qafoku, «because this was the first time that uranium was found to be associated with naturally occurring framboidal pyrites in alluvial sediments.»

X-ray spectroscopic analyses conducted at the Advanced Photon Source at Argonne National Laboratory confirmed that framboidal pyrite uranium occurred in both oxidized and reduced forms.

Warning: While it's fine for most, some gems can't be submerged in water, which can actually dissolve the stone (e.g., gypsum, halite, pyrite, calcite).

Faceted, oval pyrite in pav crystal setting.

These graphic earrings feature asymmetric slices of pyrite, jade and fossilized ivory in a rare and precious piece.

In a contrast of gold and crystals, these earrings mimic Pyrite in it's natural form; with cubes.In a contrast of gold and crystals, these earrings mimic Pyrite in it's natural form; with cubes.in it's natural form; with cubes...

In a contrast of gold and crystals, these earrings mimic Pyrite in it's natural form; with cubes of bright gold and a glistening Swarovski crystal placed gently inside for a burst of blinIn a contrast of gold and crystals, these earrings mimic Pyrite in it's natural form; with cubes of bright gold and a glistening Swarovski crystal placed gently inside for a burst of blinin it's natural form; with cubes of bright gold and a glistening Swarovski crystal placed gently inside for a burst of bling.

Re — Os isotopic dating of molybdenite and pyrite in the Baishan Mo — Re deposit, eastern Tianshan, NW China, and its geological significance Dating of lead - zinc deposits is of critical importance for better understanding of ore genesis, but has long been a big challenge due to the lack of

Somewhere in the midst of this rolling spirit quest, the 6 - year - old Moonee (Brooklyn Prince), a neighborhood troublemaker with a heart of pyrite, surprises her newly adopted best friend Jancey (Valeria Cotto).

«Nah, I'm sure there's actual gold somewhere in here» * looks at pyrite *

Commercial concentrations of gold are found in widely distributed areas: in association with ores of copper and lead, in quartz veins, in the gravel of stream beds, and with pyrites (iron sulfide).

Intrigued by the ways in which iron pyrite forms natural aggregates, I began to experiment and to use cuboids to form body masses.»

AA Bronson: Queer Vitrine 1, 2016 at Maureen Paley, London (detail) Wood and glass custom vitrine containing assorted found mail, zines, collages, drawings (watercolour on paper) of various dimensions, polaroid photographs, and used envelopes, together with voodoo doll (AA Bronson's Pucci underwear, string, wool, and various hidden elements), Reindeer bone wrapped in a cotton handkerchief, bamboo and cotton ritual objects, Himalayan rope incense in a plastic and paper package, amber on cotton string, pyrite cubic crystals, glass beads, Thai carved bone phallus and steel curved piercing barbell.

The % TS were high in all the examined intervals and the sedimentary sulfur occurred mainly as framboidal pyrite, indicating that sufficient sulfate, indicative of seawater, was present in the deep layer of the paleo - Arctic basin and that the pyrite was formed in the sediments under sufficient iron input.

To replicate the observed isotopic offset, the model requires that enhanced levels of organic - carbon and pyrite burial continued a few hundred thousand years after peak organic - carbon burial, but that their isotope records responded differently due to dramatically different residence times for dissolved inorganic carbon and sulfate in seawater.

This debate was partially resolved when Wilkin et al. (1997) showed that the size of the pyrite framboids in Units I and II were in line with a continuously euxinic water column.

; or maybe in a sense we do, but they could be of either the political / social or technological sort; the more the better, but just political / social could work okay (although that would work partly by boosting R&D to continue technological progress, but I'm not sure if that's necessarily breakthroughs (it wouldn't surprise me if someone got a zinc phosphide, CZTS, or pyrite solar cell to work economically at some point in the future, or used light - trapping to make c - Si cheaper and more efficient, or... — it would surprise me if it happenned tomorrow, but...).

That damned fool Sagan put us off in the 80's, but Dessler puts nuclear winter to rest, No worries about big rocks falling from the sky and hitting a pyrites bed.

Other sensible heat losses include the heat contained in bottom and fly ash removed from the boiler and pyrites and rock that are rejected from coal mills.

Similarly, iron which is far more abundant in the crust, thermodynamically and kinetically prefers to exist as ferric (Fe111) in our oxidising atmosphere unlike its ferrous form in the crust eg pyrite.

Huang, Y., Chen, Z. - Q., Wignall, P. B. & Zhao, L. Latest Permian to Middle Triassic redox condition variations in ramp settings, South China: Pyrite framboid evidence.

Elliott Construction undertook remedial work at a total cost of EUR 1.5 million and consequently sued Irish Asphalt, arguing that the damage was caused by the presence of pyrite in aggregates.

«Pyrite is a mineral which is found in stone and produces sulfuric acid when it oxidizes upon contact with humidity and oxygen.