Scientific American, Vol. XVII. No. 26 December 28, 1867

Scientific American, Vol. XXII, No. 1, January 1, 1870

Scientific American, Vol. XL, Volume 40, No. 13, March 29, 1879

Scientific American Supplement, Vol. XI, No. 275, April 9, 1881
Scientific American Supplement, Vol. XI, No. 286 June 25, 1881

Scientific American Supplement, Vol. XI, No. 288 July 9, 1881
Scientific American Supplement. Vol. XII, No. 299 September 24, 1881

Scientific American Supplement, Vol. XII, No. 303 October 22, 1881

Scientific American Supplement, Vol. XII, No. 312, December 24, 1881
Scientific American Supplement, Vol. XIII, No. 315,  January 14, 1882

Scientific American Supplement, Vol. XIII, No. 324, March 18, 1882
Scientific American Supplement, Vol. XIV, No. 344, August 5, 1882
Scientific American Supplement, Vol. XIV, No. 358, November 11, 1882
Scientific American Supplement, Vol. XIV, No. 360, November 25, 1882
Scientific American Supplement, Vol. XIV, No. 362, December 9, 1882
Scientific American Supplement, Vol. XIV, No. 363, December 16, 1882
Scientific American Supplement, Vol. XIV, No. 365, December 30, 1882

Scientific American Supplement, Vol. XV, No. 384, May 12, 1883
Scientific American Supplement, Vol. XV, No. 385, May 19, 1883

Scientific American Supplement, Vol. XV, No. 388, June 9, 1883

Scientific American Supplement, Vol. XVI, No. 392, July 7, 1883
Scientific American Supplement, Vol. XVI, No. 401, September 8, 1883

Scientific American Supplement. Vol. XVI, No. 415 December 15, 1883

Scientific American Supplement, Vol. XVI, No. 417, December 29, 1883

Scientific American Supplement, Vol. XVII, No. 421,  January 26, 1884

Scientific American Supplement, Vol. XVII, No. 430, March 29, 1884
Scientific American Supplement, Vol. XVII, No. 433, April 19, 1884

Scientific American Supplement, Vol. XVII, No. 441, June 14, 1884.

Scientific American Supplement, Vol. XVII, No. 443,  June 28, 1884

Scientific American Supplement, Vol. XVIII, No. 446, July 19, 1884

Scientific American Supplement, Vol. XVIII, No. 447, July 26, 1884

Scientific American Supplement, Vol. XVIII, No. 455, September 20, 1884

Scientific American Supplement, Vol. XVIII, No. 458, October 11, 1884

Scientific American Supplement, Vol. XVIII, No. 460, October 25, 1884

Scientific American Supplement, Vol. XIX, No. 470, Jan. 3, 1885

Scientific American Supplement, Vol. XIX, No. 481, March 21, 1885

Scientific American Supplement, Vol. XIX, No. 483, April 4, 1885

Scientific American Supplement, Vol. XIX, No. 484, April 11, 1885

Scientific American Supplement, Vol. XIX, No. 492, June 6, 1885

Scientific American Supplement, Vol. XX, No. 497, July 11, 1885

Scientific American Supplement, Vol. XX, No. 508, September 26, 1885

Scientific American Supplement, Vol. XX, No. 514, November 7, 1885

Scientific American Supplement, Vol. XX, No. 520, December 19, 1885

Scientific American Supplement, Vol. XXI, No. 530, February 27, 1886

Scientific American Supplement, Vol. XXI, No. 531, March 6, 1886

Scientific American Supplement, Vol. XXII, No. 561, October 2, 1886

Scientific American Supplement, Vol. XXIII, No. 595, May 28, 1887

Scientific American Supplement, Vol. XXIII, No. 586, March 26, 1887

Scientific American Supplement, Vol. XXIII, No. 598, June 18, 1887

Scientific American Supplement, Vol. XXIV, No. 601, July 9, 1887

Scientific American Supplement, Vol. XXIV, No. 611, September 17, 1887

Scientific American Supplement, Vol. XXIV, No. 613, October 1, 1887

Scientific American Supplement, Vol. XXIV, No. 620,  November 19,1887

Scientific American Supplement, Vol. XXIV, No. 623, December 10, 1887

Scientific American Supplement, Vol. XXV, No. 633,  February 18, 1888

Scientific American Supplement, Vol. XXV, No. 643,  April 28, 1888

Scientific American Supplement, Vol. XXVIII, No. 711, August 17, 1889

Scientific American Supplement, Vol. XXVIII, No. 717,  September  28, 1889

Scientific American Supplement, Vol. XXXI, No. 787, January 31, 1891

Scientific American Supplement, Vol. XXXI, No. 794, March 21, 1891

Scientific American Supplement, Vol. XXXI, No. 795, March 28, 1891

Scientific American Supplement, Vol. XXXI, No. 799, April 25, 1891

Scientific American Supplement, Vol. XXXI, No. 803, May 23, 1891

Scientific American Supplement, Vol. XXXII, No. 810, July 11, 1891

Scientific American Supplement  Vol. XXXII, No. 819. September 12, 1891

Scientific American Supplement, Vol. XXXII, No. 821, Sep. 26, 1891

Scientific American Supplement, Vol. XXXII, No. 822. October 3, 1891

Scientific American Supplement, Vol. XXXII, No. 829, November 21, 1891

Scientific American Supplement, Vol. XXXII, No. 832,  December 12, 1891

Scientific American Supplement, Vol. XXXIII, No. 841, February 13, 1892

Scientific American Supplement, Vol. XLV, No. 1178, June 25, 1898