Sept 18 (Reuters) - Teck Resources Ltd
* Teck increases Red Dog production guidance and updates exploration results in the Red Dog district
* Announced increased zinc production guidance for its Red Dog operation and recent results of exploration in Red Dog district in Alaska
* Red Dog’s zinc production for 2017 expected be in range of 525,000 to 550,000 tonnes, up from last guidance range of 475,000 to 500,000 tonnes
* Annual zinc production at Red Dog over next five years is expected to be between 475,000 and 550,000 tonnes of zinc Source text for Eikon: Further company coverage:
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