Published in Smithsonian miscellaneous collections, in 1913, in volume 59, issue 16, pages 1-20

Created: 2012-09-29, modified: 2012-09-29

Published in Smithsonian miscellaneous collections, in 1913, in volume 60, issue 8, pages 1-16

Created: 2012-09-29, modified: 2012-09-29

Published in Smithsonian miscellaneous collections, in 1913, in volume 60, issue 22, pages 1-20

Created: 2013-02-06, modified: 2013-02-06