{TAIL ~ Systems} and methods for preparing solid samples for analysis, such as microscopic examination in {HEAD ~ cross section} or planimetric orientation 
{ TAIL ~ Systems } and methods for preparing solid samples for analysis , such as microscopic examination in { HEAD ~ cross section } or planimetric orientation
TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH