Monthly Report , AL_MR600039, is part of the 'New Jersery Zinc Historic' collection; the topic area is 'Monthly Reports'. Location is Wythe Co. (estimated).Monthly reports on the mine and plant operations for the period of July through December, 1967. The reports include details on the ore mined and crushed, the results of tests, hours spent in active operation, maintenance performed, active and completed tasks around the mine and plant site, and other general information for a given month. Also included is the annual report for 1967. The PDF was scanned from a paper map as part of the USGS NGGDPP deliverable for 2020-2021. The author is the New Jersey Zinc Company. The paper file is dated 19670701.