About Magazine Podcasts Events
Museum Hours

Digital Collections

Handbooks and manuals

Environmental Tests instructional booklet

  • 1971

Rights

In Copyright

Download all 32 images

PDFZIPof full-sized JPGs

Download selected image

Small JPG1200 x 1468px — 326 KBFull-sized JPG2350 x 2875px — 1.4 MBOriginal fileTIFF — 2350 x 2875px — 19.4 MB
View
In
Copyright
Searchable PDF
may contain errors
Download PDF
ZIP
of full-sized JPGs
Download ZIP

Manual containing instructions for ten experiments to determine pollution levels of the air and water. The front cover depicts a boy examining a petri dish with a small magnifying glass. Manual corresponds to the Johnny Horizon Environmental Test Kit.

Manufacturer
Place of publication
Format
Genre
Extent
  • 32 pages
Language
Subject
Rights In Copyright
Rights holder
  • Hasbro, Inc.
Credit line
  • Courtesy of Science History Institute

Institutional location

Department
Exhibited in

Related Items

Cite as

“Environmental Tests Instructional Booklet.” Salem, Massachusetts, 1971. Science History Institute. Philadelphia. https://digital.sciencehistory.org/works/1pr7y0j.

  Export citation (RIS) ?

This citation is automatically generated and may contain errors.

Rights

In Copyright

Download selected image

Small JPG1200 x 1482px — 259 KBFull-sized JPG2296 x 2836px — 882 KBOriginal fileTIFF — 2296 x 2836px — 18.7 MB

Rights

In Copyright

Download selected image

Small JPG1200 x 1492px — 346 KBFull-sized JPG2296 x 2854px — 934 KBOriginal fileTIFF — 2296 x 2854px — 18.8 MB

Rights

In Copyright

Download selected image

Small JPG1200 x 1465px — 192 KBFull-sized JPG2323 x 2836px — 619 KBOriginal fileTIFF — 2323 x 2836px — 18.9 MB

Rights

In Copyright

Download selected image

Small JPG1200 x 1475px — 263 KBFull-sized JPG2314 x 2845px — 1.2 MBOriginal fileTIFF — 2314 x 2845px — 18.9 MB

Rights

In Copyright

Download selected image

Small JPG1200 x 1487px — 372 KBFull-sized JPG2296 x 2845px — 1.2 MBOriginal fileTIFF — 2296 x 2845px — 18.8 MB

Rights

In Copyright

Download selected image

Small JPG1200 x 1438px — 301 KBFull-sized JPG2386 x 2860px — 968 KBOriginal fileTIFF — 2386 x 2860px — 19.6 MB

Rights

In Copyright

Download selected image

Small JPG1200 x 1494px — 317 KBFull-sized JPG2278 x 2836px — 885 KBOriginal fileTIFF — 2278 x 2836px — 18.5 MB

Rights

In Copyright

Download selected image

Small JPG1200 x 1465px — 299 KBFull-sized JPG2323 x 2836px — 929 KBOriginal fileTIFF — 2323 x 2836px — 18.9 MB

Rights

In Copyright

Download selected image

Small JPG1200 x 1474px — 303 KBFull-sized JPG2323 x 2854px — 929 KBOriginal fileTIFF — 2323 x 2854px — 19.0 MB

Rights

In Copyright

Download selected image

Small JPG1200 x 1493px — 289 KBFull-sized JPG2308 x 2872px — 883 KBOriginal fileTIFF — 2308 x 2872px — 19.0 MB

Rights

In Copyright

Download selected image

Small JPG1200 x 1453px — 292 KBFull-sized JPG2338 x 2830px — 1.3 MBOriginal fileTIFF — 2338 x 2830px — 19.0 MB

Rights

In Copyright

Download selected image

Small JPG1200 x 1492px — 394 KBFull-sized JPG2302 x 2863px — 1.2 MBOriginal fileTIFF — 2302 x 2863px — 18.9 MB

Rights

In Copyright

Download selected image

Small JPG1200 x 1475px — 377 KBFull-sized JPG2336 x 2872px — 1.4 MBOriginal fileTIFF — 2336 x 2872px — 19.3 MB

Rights

In Copyright

Download selected image

Small JPG1200 x 1501px — 348 KBFull-sized JPG2296 x 2872px — 1007 KBOriginal fileTIFF — 2296 x 2872px — 18.9 MB

Rights

In Copyright

Download selected image

Small JPG1200 x 1485px — 370 KBFull-sized JPG2321 x 2872px — 1.1 MBOriginal fileTIFF — 2321 x 2872px — 19.1 MB

Rights

In Copyright

Download selected image

Small JPG1200 x 1526px — 157 KBFull-sized JPG2251 x 2863px — 521 KBOriginal fileTIFF — 2251 x 2863px — 18.5 MB

Rights

In Copyright

Download selected image

Small JPG1200 x 1484px — 369 KBFull-sized JPG2330 x 2881px — 1.2 MBOriginal fileTIFF — 2330 x 2881px — 19.3 MB

Rights

In Copyright

Download selected image

Small JPG1200 x 1537px — 140 KBFull-sized JPG2242 x 2872px — 448 KBOriginal fileTIFF — 2242 x 2872px — 18.5 MB

Rights

In Copyright

Download selected image

Small JPG1200 x 1479px — 360 KBFull-sized JPG2330 x 2872px — 1.2 MBOriginal fileTIFF — 2330 x 2872px — 19.2 MB

Rights

In Copyright

Download selected image

Small JPG1200 x 1536px — 202 KBFull-sized JPG2251 x 2881px — 646 KBOriginal fileTIFF — 2251 x 2881px — 18.6 MB

Rights

In Copyright

Download selected image

Small JPG1200 x 1460px — 347 KBFull-sized JPG2368 x 2881px — 1.1 MBOriginal fileTIFF — 2368 x 2881px — 19.6 MB

Rights

In Copyright

Download selected image

Small JPG1200 x 1531px — 247 KBFull-sized JPG2251 x 2872px — 764 KBOriginal fileTIFF — 2251 x 2872px — 18.6 MB

Rights

In Copyright

Download selected image

Small JPG1200 x 1495px — 350 KBFull-sized JPG2305 x 2872px — 1.1 MBOriginal fileTIFF — 2305 x 2872px — 19.0 MB

Rights

In Copyright

Download selected image

Small JPG1200 x 1546px — 306 KBFull-sized JPG2215 x 2854px — 985 KBOriginal fileTIFF — 2215 x 2854px — 18.1 MB

Rights

In Copyright

Download selected image

Small JPG1200 x 1496px — 284 KBFull-sized JPG2296 x 2863px — 805 KBOriginal fileTIFF — 2296 x 2863px — 18.9 MB

Rights

In Copyright

Download selected image

Small JPG1200 x 1545px — 329 KBFull-sized JPG2224 x 2863px — 827 KBOriginal fileTIFF — 2224 x 2863px — 18.3 MB

Rights

In Copyright

Download selected image

Small JPG1200 x 1537px — 342 KBFull-sized JPG2242 x 2872px — 872 KBOriginal fileTIFF — 2242 x 2872px — 18.5 MB

Rights

In Copyright

Download selected image

Small JPG1200 x 1546px — 288 KBFull-sized JPG2215 x 2854px — 743 KBOriginal fileTIFF — 2215 x 2854px — 18.1 MB

Rights

In Copyright

Download selected image

Small JPG1200 x 1487px — 337 KBFull-sized JPG2332 x 2890px — 936 KBOriginal fileTIFF — 2332 x 2890px — 19.3 MB

Rights

In Copyright

Download selected image

Small JPG1200 x 1515px — 240 KBFull-sized JPG2260 x 2854px — 698 KBOriginal fileTIFF — 2260 x 2854px — 18.5 MB

Rights

In Copyright

Download selected image

Small JPG1200 x 1478px — 188 KBFull-sized JPG2332 x 2872px — 629 KBOriginal fileTIFF — 2332 x 2872px — 19.2 MB

The Science History Institute recognizes there are materials in our collections that may be offensive or harmful, containing racist, sexist, Eurocentric, ableist, or homophobic language or depictions. The history of science is not exempt from beliefs or practices harmful to traditionally marginalized groups. The Institute is engaged in ongoing efforts to responsibly present and address the evidence of oppression and injustice inextricable from the history of science. If you would like to learn more about our ongoing efforts or if you encounter harmful, inaccurate, or insufficient descriptions, please contact us at digital@sciencehistory.org.