high-grade


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high-grade

 [hi´grād´]
occurring near the high end of a range, as of a malignancy.

high-grade

(hi´grād´) occurring near the high end of a range, as of a malignancy.
References in periodicals archive ?
Many patients with high-grade dysplasia are totally asymptomatic.
Company President, Mark Bailey, commented: "These results provide further confidence in the tenor of the high-grade mineralization at depth, beyond the present Dolores project reserves.
Underground mapping and sampling is continuing at the Pique 4 and Pique zones, which to date have returned high-grade values of gold-silver-zinc mineralization.
Bonanza is gold company engaged in the acquisition, exploration and development of high-grade gold properties located in the United States and Canada.
The Debarwa Main Zone will be the immediate focus of the conceptual mine plan due to its exceptionally high-grades and the current commodity prices (See slide show at www.
A phase 2 diamond drilling program is planned to follow up the high-grade sections intersected in drilling and to continue to explore the extensive breccia zones on the Newman Todd property.
The 2005 program in this area increased the extent of high-grade gold and silver mineralization in both low- and high-sulphidation epithermal settings.
Our research results provide strong evidence in support of the appropriate use of Photofrin PDT - as the first treatment of Barrett's with high-grade dysplasia and the prevention of esophageal cancer.
A 1,200 meter (4,000 foot) drill program has been initiated at NovaGold's Khotol Silver project in Western Alaska to test high-grade silver and base metal mineralization.
E[acute accent]Third quarter mining activities included the mining of overburden and low-grade material that will enable large-scale production of high-grade ore during the fourth quarter and the subsequent continuation of the previously announced long-term mine plan for the Grasberg operations, resulting in reduced mining rates in the "6 South" high grade section of the Grasberg open pit and lower than expected ore grades.

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