Snowflake Bentley’s 19th-century images of snow crystals put online

Natural History Museum bought album of images by pioneering scientist in 1899 and has now digitised them

For most farming families in 19th-century rural Vermont, winter snowstorms were dreaded and endured. But for Wilson Bentley, snow was a source of intense fascination that led him, at the age of 19, to produce the world's first photomicrographs of snow crystals, which he described as tiny miracles of beauty".

A stunning album of 355 of the original prints by the man who came to be known as Snowflake Bentley was bought by London's Natural History Museum in 1899, and the collection has now been digitised and made available to view online.