-
- Scientific American, 13 July 1878
- Year: 1878
-
- Scientific American, 5 October 1872
- Year: 1872
-
- Scientific American, 10 August 1878
- Year: 1878
-
- Scientific American, 21 September 1878
- Year: 1878
-
- Scientific American, 14 September 1878
- Year: 1878
-
- Scientific American, 28 September 1878
- Year: 1878
-
- Scientific American, 24 August 1878
- Year: 1878
-
- Scientific American, 17 August 1878
- Year: 1878
-
- Scientific American, 5 October 1878
- Year: 1878
-
- Scientific American, 31 August 1878
- Year: 1878
-
- Scientific American, 13 July 1878
- Year: 1878
- Publisher: Scientific American
- Language: English
- Place of Publication: New York
-
- Scientific American, 5 October 1872
- Year: 1872
- Publisher: Scientific American
- Language: English
- Place of Publication: New York
-
- Scientific American, 10 August 1878
- Year: 1878
- Publisher: Scientific American
- Language: English
- Place of Publication: New York
-
- Scientific American, 21 September 1878
- Year: 1878
- Publisher: Scientific American
- Language: English
- Place of Publication: New York
-
- Scientific American, 14 September 1878
- Year: 1878
- Publisher: Scientific American
- Language: English
- Place of Publication: New York
-
- Scientific American, 28 September 1878
- Year: 1878
- Publisher: Scientific American
- Language: English
- Place of Publication: New York
-
- Scientific American, 24 August 1878
- Year: 1878
- Publisher: Scientific American
- Language: English
- Place of Publication: New York
-
- Scientific American, 17 August 1878
- Year: 1878
- Publisher: Scientific American
- Language: English
- Place of Publication: New York
-
- Scientific American, 5 October 1878
- Year: 1878
- Publisher: Scientific American
- Language: English
- Place of Publication: New York
-
- Scientific American, 31 August 1878
- Year: 1878
- Publisher: Scientific American
- Language: English
- Place of Publication: New York