Vikipediya

Fayl:Wilson A. Bentley snowflake, 1890.jpg

Wilson_A._Bentley_snowflake,_1890.jpg ‎(525 × 525 piksel, fayl həcmi: 43 KB, MIME növü: image/jpeg)

Bu fayl "Vikimedia Commons"dadır
və digər layihələrdə istifadə edilə bilər.
təsvir səhifəsi
təsvir səhifəsi
 Faylın təsvir səhifəsinə get

Xülasə

İzah

Type: Photographs

Date: 1890

Image ID: RU 31 Box 12 Folder 17

Description: Wilson A. Bentley first became fascinated with snow during his childhood on a Vermont farm, and he experimented for years with ways to view individual snowflakes in order to study their crystalline structure. He eventually attached a camera to his microscope, and in 1885 he successfully photographed the flakes. This photomicrograph and more than five thousand others supported the belief that no two snowflakes are alike, leading scientists to study his work and publish it in numerous scientific articles and magazines. In 1903 Bentley sent prints of his snowflakes to the Smithsonian, hoping they might be of interest to Secretary Samuel P. Langley.

Persistent URL:Link to data base record

Repository:Smithsonian Institution Archives

View more collections from the Smithsonian Institution.
Tarix
Mənbə

Snowflake Study

Müəllif Wilson A. Bentley

Lisenziya

This image was taken from Flickr's The Commons. The uploading organization may have various reasons for determining that no known copyright restrictions exist, such as:
  1. The copyright is in the public domain because it has expired;
  2. The copyright was injected into the public domain for other reasons, such as failure to adhere to required formalities or conditions;
  3. The institution owns the copyright but is not interested in exercising control; or
  4. The institution has legal rights sufficient to authorize others to use the work without restrictions.

More information can be found at https://flickr.com/commons/usage/.

Please add additional copyright tags to this image if more specific information about copyright status can be determined. See Commons:Licensing for more information.
This image, originally posted to Flickr, was reviewed on March 22, 2011 by the administrator or reviewer File Upload Bot (Magnus Manske), who confirmed that it was available on Flickr under the stated license on that date.

Captions

Add a one-line explanation of what this file represents

Items portrayed in this file

təsvir edir

yaranma tarixi

8 dekabr 2010

Faylın tarixçəsi

Faylın əvvəlki versiyasını görmək üçün gün/tarix bölməsindəki tarixlərə klikləyin.

Tarix/VaxtKiçik şəkilÖlçülərİstifadəçiŞərh
indiki04:11, 22 mart 201104:11, 22 mart 2011 tarixindəki versiyanın kiçildilmiş görüntüsü525 × 525 (43 KB)File Upload Bot (Magnus Manske){{Information |Description='''Type''': Photographs '''Date''': 1890 '''Image ID''': RU 31 Box 12 Folder 17 '''Description''': Wilson A. Bentley first became fascinated with snow during his childhood on a Vermont farm, and he experimented for years with

Aşağıdakı səhifə bu faylı istifadə edir:

Faylın qlobal istifadəsi

Bu fayl aşağıdakı vikilərdə istifadə olunur:

Metaməlumatlar

Bu faylda fotoaparat və ya skanerlə əlavə olunmuş məlumatlar var. Əgər fayl sonradan redaktə olunubsa, bəzi parametrlər bu şəkildə göstərilənlərdən fərqli ola bilər.

Mənbə — "https://az.wikipedia.org/wiki/Fayl:Wilson_A._Bentley_snowflake,_1890.jpg"