Sentences with phrase «drill core at»

In my opinion, the absence of drill core at the Bre - X exploration site, if publicly known, would have alarmed investors long prior to the final demise.

If you drilled a core in the center of the surviving «strip» bark in the scarred spruce, you would get a huge growth pulse in the late 19th century; if you drilled a core at the edge of the surviving strip bark, you would get correlated but narrow widths.

Not exact matches

NEWS RELEASE August 14, 2017 — Vancouver, BC — Japan Gold Corp. (TSX - V: JG)(OTCQB: JGLDF)(«Japan Gold» or the «Company») is pleased to announce that the Company's three compact portable diamond core drill rigs have arrived at Japan Gold's base of operations in Ikutahara.

Core Gold Inc. [CGLD - TSXV; CGLDF - OTCQX] on Thursday March 22 announced plans for a Phase 1 exploration drilling program at its 100 % - owned Copper Duke project in Ecuador.

The results discussed in this news release are from drill core samples obtained by PQ and HQ - size triple - tube diamond core drilling using two PMC400 man - portable drill rigs owned by SAMJ and operated by Sumiko Resources Exploration & Development Co., Ltd. (a wholly owned exploration services subsidiary of Sumitomo Metal Mining Co., Ltd.) The drilling program was fully supervised by SAMJ senior project geologists at the drilling site.

«The issuance of the drilling permit and plans for Phase 1 exploration drilling program at Copper Duke is a milestone for the company as it represents the beginning of testing of one of the world's best undrilled gold - copper porphyry targets,» said Core Gold CEO Keith Piggott.

That setup is so fundamental to the core of football's identity that it is literally a fundamental: the Oklahoma drill, whose variants all involved a.) compressed space and b.) at least two players pitted head - to - head in a potential high - impact situation.

Researchers established the first camp here in 1989, at the start of an international effort that drilled the 3,053 - meter - long Greenland Ice Sheet Project - 2 ice core, retrieving a record of climate over the previous 110,000 years.

During the six - week expedition, the team plan to drill at 11 sites in water depths of 720 to 1,770 metres and recover cores between 50 and 70 metres in length.

Now, using two deep cores collected at two Ocean Drilling Program sites in the Southern Ocean, Jaccard and colleagues have reconstructed ocean records of productivity and vertical overturning reaching back a million years, through multiple glacial - interglacial cycles.

The researchers drilled long, core - shaped sediment samples from two boreholes at Polecat Bench in northern Wyoming's Bighorn Basin, east of Cody and just north of Powell.

It's a low - tech version of the drills they usually use, and it is typically employed to test core quality at a site before large - scale drilling.

At the time no one had done this with drill cores.

Geoscientist John Higgins (right) of Princeton University and his team drilled at three sites, hauling tents and equipment, such as a drill bit filled with an ice core.

The team used a 300 - metre deep core drilled through the layers of sandstone and claystone at a site on the Illawarra plateau.

At the moment, the only way to measure the thickness of sea ice is to drill hundreds of ice cores.

The research team's coring drill, seen here at sunset, bores deepinto Arizona's Painted Desert to extract ancient stone.

Although scientists have analysed gases from tiny bubbles trapped in ice cores drilled in polar ice caps, there are doubts about how closely the composition of the bubbles matches that of the atmosphere at the time they were trapped (see New Scientist, Science, 22 August).

Lonnie Thompson, an earth scientist at The Ohio State University's Byrd Polar Research Center who also is not part of the project and has been drilling ice cores on the world's highest mountain ranges for 38 years.

Next, Potts and his team plan to analyze a new, 166 - meter deep drill core obtained near another Middle Stone Age archeological site at Olorgesailie.

Here, at the West Antarctic Ice Sheet Divide, Kendrick Taylor and his team of glaciologists drill into ancient ice to pull up ice cores, which trap bubbles of the atmosphere from the time that ice fell as snow.

To help solve this issue, two deep ice cores were drilled at the remote dome summits Dome Fuji (DF) and EPICA Dome C (EDC) in Antarctica and were subsequently synchronized in time by matching identical volcanic events.

Field observations of microbes recovered from deep drill cores, deep mines, and the ocean floor, coupled with laboratory investigations, reveal that microbial life can exist at conditions of extreme temperatures (to above 110ºC) and pressures (to > 10,000 atmospheres) previous thought impossible.

Ohmoto, working with Dr. Yumiko Watanabe, research associate, Penn State; Dr. Hiroaki Ikemi, former Penn State post doctoral fellow; and Dr. Simon R. Poulson, former Penn State doctoral student now a professor at University of Nevada, and Dr. Bruce E. Taylor, Geological Survey of Canada, report in the August 24 issue of Nature the isotopic, mineralogical and geochemical results of drilling cores recovered by the Archaean Biosphere Drilling Project in the Pilbara Craton, Pilbara, Audrilling cores recovered by the Archaean Biosphere Drilling Project in the Pilbara Craton, Pilbara, AuDrilling Project in the Pilbara Craton, Pilbara, Australia.

Researchers from the project Svalbard ice cores and climate variability (SVICECLIM) have combined these valuable time series with data from ice cores drilled at three different sites in Svalbard.

At their core, they all eventually become computer based drill and skill.

No Engineer ANYWHERE can look at a house and honestly say it will not likely move anymore without core drilling and other calculations, which they NEVER do because it is cost prohibitive for most people.

I've just returned from the deep field site at Aurora Basin where the Australians are drilling a new 400 - meter ice core which we will analyze in my lab in Reno.

To what degree could re-measurement with Increased sample sizes and subsoil drilling beside at least some cored trees to measure subsoil nutrient and water flux variability increase confidence intervals, and reduce controversy?

The Trump Administration's plans for a dramatic and reckless increase in oil and gas drilling in the Western Arctic would threaten core wildlife values and accelerate the impacts of global climate change, at a time when a transition to clean energy alternatives is urgently needed.

««Cores obtained to a depth of 2164 meters in the Antarctic ice sheet at Byrd station have undergone considerable relaxation since they were drilled.

At left is Meredith Hastings of Brown University, the lead author of the study, accompanied by Bella Bergeron from Ice Coring and Drilling Services.

This artefact can be explained by the fact that this ice is from an ice - core section drilled towards the end of the season 2002 — 2003, when an ethanol — water mixture had to be added at the bottom of the borehole to allow further drilling.

In 1996, Etheridge e.a. refuted most of the objections against ice cores by drilling three ice cores at Law Dome, measuring CO2 in firn and still open pores and closed bubbles in ice at closing depth.

The U.S. first started drilling deep polar ice cores in Greenland in 1956, with more drilling at Antarctica's Byrd Station a few years later.

We are in Denver on a sunny, late September afternoon, but here at the National Ice Core Laboratory the main collections room is kept perpetually frigid, the better to store 14,500 precious cylindrical cores drilled from glaciers near the planet's poles.

When Kaser's team looked at ice cores previously drilled at two sites high in the western Alps — the Colle Gnifetti glacier saddle 4,455 m up on Monte Rosa near the Swiss — Italian border, and the Fiescherhorn glacier at 3,900 m in the Bernese Alps — they found that in around 1860 layers of glacial ice started to contain large amounts of soot.

http://www.nbi.ku.dk/english/news/news13/greenland-ice-cores-reveal-warm-climate-of-the-past/ «The new results from the NEEM ice core drilling project in northwest Greenland, led by the Niels Bohr Institute at the University of Copenhagen show that the climate in Greenland was around 8 degrees C warmer than today during the last interglacial period, the Eemian period, 130,000 to 115,000 thousand years ago.»

the NEEM ice core drilling project in northwest Greenland, led by the Niels Bohr Institute at the University of Copenhagen show that the climate in Greenland was around 8 degrees C warmer than today during the last interglacial period, the Eemian period, 130,000 to 115,000 thousand years ago....

A very good example of Antarctic monitoring of global warming is an ice core two kilometres long and equivalent to 150,000 - year record of warmth, cold and warmth, that a French - Soviet drilling team at Vostok Station in central Antarctica produced in 1985.

Researcher Margarita Marinova uses an auger to drill a core from the ice pack at University Valley in the McMurdo Dry Valleys, Antarctica.

Loutre and Berger's 2002/3 papers were soon followed by another landmark paper by Lisieki and Raymo (Paleoceanography, 2005), an exhaustive look at 57 globally distributed deep Ocean Drilling Project (and other) cores (paywalled here: http://onlinelibrary.wiley.com/doi/10.1029/2004PA001071/full):

Other problems with the ice cores include meltwater moving through the ice; Bacteria in the ice releasing gases even in 500,000 - year - old ice at great depth; and contamination and losses during drilling and core recovery process.

A Danish group headed by Willi Dansgaard drilled a long core of ice at Camp Century, Greenland in cooperation with Americans led by Chester Langway, Jr..

The new view of climate was reinforced by one of the last great achievements of the Soviet Union, an ice core drilled with French collaboration at Vostok in Antarctica.

Logging While Drilling (Gamma Ray, RESistivity), wireline logging Array InducTion imager, Formation Density borehole Compensated, borehole Compensated Neutron Log, Dipole shear, Gamma Ray Sonic Imager at 9,900 feet, SideWall Cores, 9 and 5/8 inch casing at 9,900 feet, PREParing TO COMPlete.

The first long core (411m), using a drill developed by B. Lyle Hansen, was extracted at another site in Greenland in 1956: Dansgaard et al. (1973); for brief history and references, see also Langway et al. (1985); Levenson (1989) pp. 40 - 41; for a firsthand account, Alley (2000).

As a professor at the Department of Earth Sciences at Montana State University she's spent decades analyzing mud core samples drilled from lakes around the world to examine climate and fire going back thousands of years.

Launch PSICAT program and create a sediment core that would be recovered at the drill site portrayed in the animation that you created in the previous step.

The methane produced by the burning of biomass, like wood, contains more of the heavier isotope (carbon - 13) relative to the lighter isotope (carbon - 12), than methane which is produced in wetlands,» explains Professor Thomas Blunier, Centre for Ice and Climate at the Niels Bohr Institute at the University of Copenhagen.The researchers have measured the isotopic composition of the methane in ice cores that are drilled up from the Greenland ice cap at the NEEM project in northwestern Greenland.