US Antimony delivered selected pulps to a third-party lab for additional check assays.
Duplicates, certified blanks and standards are systematically introduced into the sample stream as part of US Antimony's QA/QC program for a total control sample insertion rate of about 7%.
UNITED STATES ANTIMONY CORPORATION VERIFICATION
The Inspectorate lab, ALS (Australian Laboratory Services), provides testing, inspection, certification, and verification services for over 370 sites across 65 countries. Quality Assurance/ Quality Control (QA/QC): US Antimony selected a 25 element ICP (Inductively Coupled Plasma) package for assay. There was a total of 708 samples collected for this program. The ¼ splits were collected and retained in the possession of an independent geologist in Mexico, Felipe Yapur, who supervised the delivery of the samples to ALS. The larger split was retained by US Antimony and is being stored in its mill facility in the state of Queretaro, Mexico. Drill chips were collected and split in ratios of ¾ to ¼. The holes were drilled by Layne Christensen Company, a U.S.-based global drilling company utilizing a reverse-circulation rig. General criterion for this table were gold values greater than 0.31 gpt Au or 50 gpt Ag.ĭrill hole locations are provided via a map at the end of this document. Table 1: Drill Hole Highlights from Assays Received: Highlights of the results are as follows: Highly anomalous to ore-grade intercepts merit further study of the system which will require detailed geological, geochemical and geophysical studies. Mineralized intervals show a correlation between silver, gold and antimony values Several highly anomalous gold intercepts exist in holes around the Minas Grande area Significant gold intercepts exist in the Puerta de Oro region with some mineralization evident in limestone Assays result in the following conclusions: Significantly, all intercepts in jasperoid were highly anomalous geochemically.
UNITED STATES ANTIMONY CORPORATION SERIES
The Phase I Exploration Program targeted a series of coincident surface anomalies defined by past mining, geology, mineralogy, and geochemistry. A total of 25 holes were drilled on concessions held by USAC.
(USAC) announces that all assays have now been received for its Phase I 1100-meter reverse-circulation drill program at Los Juarez, Queretaro, Mexico. THOMPSON FALLS, MT / ACCESSWIRE / Janu/ In conjunction with the Company's 30 November news release, US Antimony Corp.
0 kommentar(er)
