According to many sources June has been a great month for blue night clouds. Noctilicent clouds have a stunning visual effect. They are made by ice crystals that are only visible in the twilight. They may be the result of increased methane in the atmosphere. The effect is also visible when the sun is low in the horizon and sunlight is still lighting white clouds.
On this Day: June 14th 1872
Trade Unions are legalized in Canada.
Kevin Griffiths
percypaschal
The Proprietor Review 