Browse Items (635 total)
- Subject is exactly "Science and Technology"
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Fucus rotundus, Round stalked Fucus, Cryptogarnia Algae
Watercolor painting of fungus found in England
Hypnum Alpestre, Horntam Aquatic Hypnum, Cryptogarnia Musci
Watercolor painting of fungus found in England
Sphceroccus Erectus, Erect Sphecerocuccus, Cryptogarnia Algae
Watercolor painting of fungus found in England
Scolopendrium Citerach, Common Scaly Splunuort, Cryptogarnia Filices
Watercolor painting of fungus found in England
Monima Dilluiyunie, Dellnyn's Mimima, Cryptogarnia Algae
Watercolor painting of fungus found in England
Grimmia Leuciohoea, Dark hoary Grimmia, Cryptogarnia Musci
Watercolor painting of fungus found in England
Fucus ciliatus, Cilited Fucus, Cryptgarnia Algae
Watercolor painting of fungus found in England
Phlebia Merismoides, Orange-bordered Phlebia, Cryptogarnia Fungi
Watercolor painting of fungus found in England
Fucus alotus, Winged Crimson Fucus, Cryptogarnia Algae
Watercolor painting of fungus found in England
Timmia Megapolitana, Common Timmia, Cryptogarnia Musci
Watercolor painting of fungus found in England
Fucus Sarellosus, Hone-crop Fucus, Cryptogarnia Algae
Watercolor painting of fungus found in England
Liotia uliginosa, Marsh Leotia, Cryptogarnia Fungi
Watercolor painting of fungus found in England
Lycopodium annolunum, Interrupted Club-mofs, Cryptogarnia Silices
Watercolor painting of fungus found in England
Fucus tomentosux, Downy Fucus, Cryptogarnia Algae
Watercolor painting of fungus found in England
Aethalium Flavum, Common Aethalium, Cryptogarnia Fungi
Watercolor painting of fungus found in England
Adiantum Capillus Veneris, True Maidenhair, Cryptogarnia Filices
Watercolor painting of fungus found in England
Fucus colulis, Red leathery Fucus or Dulse, Cryptogarnia Algae
Watercolor painting of fungus found in England
Geastrium Multifedum, Mary-left Earth-star, Cryptogarnia Fungi
Watercolor painting of fungus found in England
Fucus Norrvegicus, Red Norway Fucus, Cryptogarnia Algae
Watercolor painting of fungus found in England
Licia fragilformus, Red Licia, Cryptogarnia Fungi
Watercolor painting of fungus found in England
Hyprum Brerostre, Short-beaker Feather Mofs, Cryptogarnia Musci
Watercolor painting of fungus found in England
Fucus Baccifeuis, Berry-bearing Fucus, Cryptogarnia Algae
Watercolor painting of fungus found in England
Peziza Epiderdra, Cryptogarnia Fungi
Watercolor painting of fungus found in England
Ophioglossum vribgartum, Adder's Tongue, Cryptogarnia Silices
Watercolor painting of fungus found in England
Fucus Sariellosus, Stone-crop Fucus, Cryptogarnia Algae
Watercolor painting of fungus found in England
Floccaria Glauccu, Glauccus Flociaria, Cryptogarnia Finci
Watercolor painting of fungus found in England
Fucus sanguineus, Red dock-leaved Fucus, Cryptogarnia Algae
Watercolor painting of fungus found in England
Peziza bocunea, Cryptogarnia Fungi
Watercolor painting of fungus found in England
Exilaria flabellata, Far-shaped Exilaris, Crytpgarnia Algae
Watercolor painting of fungus found in England
Scolopendrium bulgars, Common Hart's-tongue, Cryptogarnia Silices
Watercolor painting of fungus found in England
Fucus asparagordes, Asparagus Fucus, Cryptogarnia Algae
Watercolor painting of fungus found in England
Noeinasfrora Magna, Large Noeinasfrora, Cryptogarnia Fungi
Watercolor painting of fungus found in England
Achnanthes Baerifes, Short stemmed Achnanhes, Cryptogarnia Algae
Watercolor painting of fungus found in England
Splachnum nasculosum var. Auilife, Bugese-fruited Splachnum, Cryptogarnia Musci
Watercolor painting of fungus found in England
Berheleya Fraqilis, Fragile Berheleya, Cryptogarnia Algae
Watercolor painting of fungus found in England
Agaricus Muscarille, Cryptogarnia Fungi
Watercolor painting of fungus found in England
Equiseluna sylvaticum, Branched Wood Hersetail, Cryptogarnia Hilices
Watercolor painting of fungus found in England
Escilaria Guilgerrs, Splendid Esclaria, Sryptogarnia Algae
Watercolor painting of fungus found in England
Pijiza Atrorifa, Black and red Pijiza, Cryptogarnia Fungi
Watercolor painting of fungus found in England
Ptuis aquilina, Common Brakes, Cryptogarnia Silices
Watercolor painting of fungus found in England
Fucus nodosus, Knobbed Fucus, Cryptogarnia Algae
Watercolor painting of fungus found in England
Boletus Rubeolanius, bryptogarnia fungi
Watercolor painting of fungus found in England
The Small Astronomy Satellite (SAS) Program
Report written by Marjorie Rhodes Townsend on NASA's Small Astronomy Satellite program, including its suitability for specific astronomic experiments.
Photograph, Marjorie Townsend receiving Knight of the Italian Republic Order, October 1972 (Ms1986-003)
Photograph of Marjorie Rhodes Townsend receiving the Knight of the Italian Republic Order award in October 1972 for her contributions to the Italian space program. Marjorie Rhodes Townsend, born in 1930, entered The George Washington University…
Draft Report of Calculation of the Rotation of the Line of Apsides
A draft of a report with a calculation of the rotation of the line of apsides resulting from the atmospheric drag in a spherical atmosphere by H.J. Stewart, professor of aeronautics. It includes a typed letter to Herrick at the beginning from…
J. A .Snavely Envelope, 1899
Envelope from 1899 letter by Snavely
J. A .Snavely Letter, 1899
The collection includes a letter written by J. A. Snavley, its envelope, and an advertisement postcard/mailer for Scientific American publications. The letter describes attempts to gain a patent for acetylene gas light and other inventions, such as a…
Record of Invention
Record of invention forms for an automatic aileron trim control device for airplanes. The forms detail when William H. Phillips and H. A. Kuehnel started work on the invention, when it was disclosed to to others, and what the device is used for.
Effect of Yo-Yo Despin Device on Coning of a Rotating Body
William H. Phillips details a short theory on how a rotating body would be affected by the release of a despin device, including a figure drawn in pencil.
An Astronomical Approach to the Problem of Satellite Rendezvous
A report written by Pasquale Sconzo, published in Astronautica Acta, Vol. IX, 1963. This was included in Samuel Herrick's subject files.