By 1911 it was spinning both Egyptian and American , and in 1951 it was spinning 30 's and 40 's .
Rock Mill was used for spinning finer counts of Egyptian cotton , for twists .
By 1911 Rock Mill was spinning both Egyptian and American , and in 1951 Rock Mill was spinning 30 's and 40 's .
Rock Mill was used for spinning finer counts of Egyptian cotton , for twists .