Accession No

6160

Brief Description

Walker’s geological balance, in wooden box, by Baird and Tatlock (London) Ltd., English, early 20th century

Origin

England; London; Hatton Garden, 14-15 Cross Street, EC1

Maker

Baird and Tatlock (London) Ltd.

Accession No

3622

Brief Description

booklet of natural history with zoological diagrams, by James Reynolds and Sons, English, 19th Century to early 20th Century

Origin

England; London; 174 Strand

Maker

James Reynolds and Sons

Accession No

5656

Brief Description

Botanical wallchart, depicting Prothalli (young).

Origin

Maker

Ward, H. Marshall

Accession No

0729

Brief Description

refracting telescope, by Joseph Hurt, 1740 (c)

Origin

Maker

Hurt, Joseph

Accession No

6162

Brief Description

Casio fx-995 scientific electronic pocket calculator, by Casio Computer Company Ltd., Japanese, 1980 (c)

Origin

Japan

Maker

Casio Computer Company Ltd.

Accession No

2697 also 0990 (?)

Brief Description

protractor, by John Rowley, English, 1700

Origin

London; England

Maker

Rowley, John

Accession No

3295

Brief Description

iron filing shaker, 19th or 20th Century

Origin

Maker

Accession No

6167

Brief Description

Simmons shielded hot-wire anemometer, by H. Tinsley and Company Ltd., English, mid-20th Century

Origin

England; London S.E.25

Maker

H. Tinsley and Company Ltd.

Accession No

6610

Brief Description

diffraction grating, reflecting, Rowland-type, by John A. Brashear, U.S.A., c. 1900

Origin

U.S.A.; Massachussetts; Baltimore; and U.S.A.; Pennsylvania; Allegheny

Maker

Brashear, John A. [polished and figured] Theodore C. Schneider [ruled using Rowland's engine]

Accession No

0064

Brief Description

21-inch celestial globe on stand, by J. and W. Cary, English, 1799

Origin

England; London; 181 Strand

Maker

J. and W. Cary