A Precision Sectioning Instrument for Microfossils
Zach M. Arnold · Micropaleontology · 1958
The design, construction and use of a precision grinder for foraminifera and other small fossils are described. The electric micro-grinder, with its mechanical specimen feed and automatic cooling system, rests on the microscope stage, permitting one to watch the progress of the operation continually and to control it with great accuracy. A precision sectioning instrument for microfossils