Annual report of the State Mineralogist for the year ending ... . Its advantages, as compared with the Rittinger table of the samecapacity, consist chiefly in its cheapness, the small expense requiredfor its foundation and erection, and, lastly, in quite a considerable savingof space and power. Its working plane is inclosed by a longitudinal four-cornered frame,at the ends of which are fitted movable rolls. The space between them 818 REPORT OF THE STATE MINERALOGIST. is taken up by a solid table Q. The frame is suspended by the beamsand screens i i between the standards p p, and is movable in
Annual report of the State Mineralogist for the year ending ... . Its advantages, as compared with the Rittinger table of the samecapacity, consist chiefly in its cheapness, the small expense requiredfor its foundation and erection, and, lastly, in quite a considerable savingof space and power. Its working plane is inclosed by a longitudinal four-cornered frame,at the ends of which are fitted movable rolls. The space between them 818 REPORT OF THE STATE MINERALOGIST. is taken up by a solid table Q. The frame is suspended by the beamsand screens i i between the standards p p, and is movable in such a Fi£. Ik.
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Keywords: ., bookcentury1800, booksubjectgeology, booksubjectminesandmineralr
