Offers numerous photographs of snowflakes and dewdrops with descriptions of their characteristics and methods of photography
W.J. Humphreys Livres




Physics Of The Air Second Edition
- 668pages
- 24 heures de lecture
Focusing on the preservation of literary heritage, this initiative aims to republish classic works from the early 1900s and before, which have become rare and costly. The new editions maintain the original text and artwork, providing readers with affordable access to these timeless pieces of literature in high-quality formats.
Fogs, Clouds, and Aviation
- 214pages
- 8 heures de lecture
Combining scientific explanations with a rich collection of cloud photographs, this book offers a unique exploration of atmospheric phenomena. Its thorough approach provides readers with both knowledge and visual appreciation, making it a valuable resource for those interested in meteorology and the beauty of clouds.
Changes in the Wave-frequencies of the Lines of Emission Spectra of Elements
- 338pages
- 12 heures de lecture
Culturally significant, this work preserves the essence of its original artifact, providing readers with an authentic experience. It features original copyright references and library stamps, reflecting its historical importance and the scholarly attention it has received. The reproduction aims to maintain fidelity to the original text, offering insights into the knowledge base of civilization.