.TH Command GRIND .NA grind "Grind bars back into dust" .LV Expert .SY "grind " The \*Qgrind\*U command converts gold bars back into dust. This costs 1 BTU plus 5 \*Qavailable work units\*U per bar and can be done in any sector which is at least 60% efficient. Due to inefficiencies in the conversion process, only 80% of the dust can be recovered. .SA "Commodities"