Author

Robert Tracy Jackson

20 books found.

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Cilt sonuçları

Fossil Echini of the West Indies

Robert Tracy Jackson, Thomas Wayland Vaughan · Legare Street Press

Sayfa sayısı yok · 2023-07-18

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Phylogeny of the Echini, With a Revision of Palaeozoic Species

Robert Tracy Jackson · Hutson Street Press

Sayfa sayısı yok · 2025-05-22

Beecher's Studies of the Brachiopoda

Robert Tracy Jackson · Yayınevi bilinmiyor

6 sayfa · 1892

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The Protection of Native Plants

Robert Tracy Jackson · Yayınevi bilinmiyor

14 sayfa · 1904

Plant conservation

Transactions of the Massachusetts Horticultural Society for the Year 1904. Part I, Pp. 159-202

Robert Tracy Jackson · Yayınevi bilinmiyor

86 sayfa · 2017-08-25

History

A New Species of Fossil Limulus from the Jurassic of Sweden

Robert Tracy Jackson · Yayınevi bilinmiyor

10 sayfa · 1906

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Fossil Echini of the West Indies - Scholar's Choice Edition

Robert Tracy Jackson, Thomas Wayland Vaughan · Scholar's Choice

166 sayfa · 2015-02-18

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CiltBibliography of Robert Tracy JacksonRobert Tracy Jackson

Bibliography of Robert Tracy Jackson

Robert Tracy Jackson · Yayınevi bilinmiyor

24 sayfa · 1930

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CiltFossil Echini of the West Indies, by Robert Tracy Jackson. Stratigraphic Significance of the Species of West Indian Fossil Echini, by Thomas Wayland VaughanThomas Wayland Vaughan, Robert Tracy Jackson

Fossil Echini of the West Indies, by Robert Tracy Jackson. Stratigraphic Significance of the Species of West Indian Fossil Echini, by Thomas Wayland Vaughan

Thomas Wayland Vaughan, Robert Tracy Jackson · Yayınevi bilinmiyor

122 sayfa · 1922

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CiltFossil Echini of the Panama Canal Zone and Costa Rica, by Robert Tracy Jackson,...Robert Tracy Jackson

Fossil Echini of the Panama Canal Zone and Costa Rica, by Robert Tracy Jackson,...

Robert Tracy Jackson · Yayınevi bilinmiyor

Sayfa sayısı yok · 1918

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CiltContributions to the geology and paleontology of the Canal zone, Panama, and geologically related areas in Central America and the West Indies. Fossil Echini of the Panama canal zone and Costa RicaRobert Tracy Jackson

Contributions to the geology and paleontology of the Canal zone, Panama, and geologically related areas in Central America and the West Indies. Fossil Echini of the Panama canal zone and Costa Rica

Robert Tracy Jackson · Yayınevi bilinmiyor

Sayfa sayısı yok · 1918

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CiltContributions to the Geology and Palaeontology of the West IndiesRobert Tracy Jackson

Contributions to the Geology and Palaeontology of the West Indies

Robert Tracy Jackson · Yayınevi bilinmiyor

122 sayfa · 1922

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CiltMortensen's CidaroideaRobert Tracy Jackson

Mortensen's Cidaroidea

Robert Tracy Jackson · Yayınevi bilinmiyor

3 sayfa · 1929

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PaleontologistsAlpheus HyattRobert Tracy Jackson

Alpheus Hyatt

Robert Tracy Jackson · Yayınevi bilinmiyor

42 sayfa

Paleontologists

CiltComparative Studies of Dictyna and Mallos (Arancae, Dictynidae), 1Robert Tracy Jackson

Comparative Studies of Dictyna and Mallos (Arancae, Dictynidae), 1

Robert Tracy Jackson · Yayınevi bilinmiyor

Sayfa sayısı yok

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CiltContributions to the Geology and Paleontology of the Canal Zone, Panama, and Geologically Related Areas in in Central America and the West Indies[Para]hprepared Under the Direction of Thomas Wayland VaughanRobert Tracy Jackson

Contributions to the Geology and Paleontology of the Canal Zone, Panama, and Geologically Related Areas in in Central America and the West Indies[Para]hprepared Under the Direction of Thomas Wayland Vaughan

Robert Tracy Jackson · Yayınevi bilinmiyor

Sayfa sayısı yok · 1918

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CiltRobert DeCourcy WardRobert Tracy Jackson

Robert DeCourcy Ward

Robert Tracy Jackson · Yayınevi bilinmiyor

Sayfa sayısı yok · 1932

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CiltThe Importance of Giving Page References in Descriptions of PlatesRobert Tracy Jackson

The Importance of Giving Page References in Descriptions of Plates

Robert Tracy Jackson · Yayınevi bilinmiyor

3 sayfa · 1931

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CiltShaler on the Fossil Brachiopods of the Ohio ValleyRobert Tracy Jackson

Shaler on the Fossil Brachiopods of the Ohio Valley

Robert Tracy Jackson · Yayınevi bilinmiyor

5 sayfa · 1929

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CiltInk and Paper for Museum LabelsRobert Tracy Jackson

Ink and Paper for Museum Labels

Robert Tracy Jackson · Yayınevi bilinmiyor

Sayfa sayısı yok · 1898

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