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NEEDLE SNOWFLAKE, LIGHT MICROGRAPH
Needle snowflake, light micrograph. Snowflakes are ice crystals that form in air that has a temperature near the freezing point of water. If the air is calm, then a symmetrical, hexagonal snowflake can form. The exact shape of each snowflake depends on local climatic conditions within the precise area of the cloud where it is formed. As such, no two snowflakes are identical, with each individual pattern emerging as the crystal grows. Long, thin columnar ice crystals are called needle snowflakes. (KEYSTONE/SCIENCE PHOTO LIBRARY/KENNETH LIBBRECHT/SCIENCE PHOTO LIBRARY)
Instructions
COPYRIGHTPFLICHTIG
License
Rights Managed
Date created
Place
Credit
KEYSTONE
Source
SCIENCE PHOTO LIBRARY SPL
Byline
KENNETH LIBBRECHT
Size
2973 x 3549 px
File type
JPEG