Jul 4, 2021

AURORA BOREALIS,CANADA

 

AURORA BOREALIS,CANADA

Thank you For wishing me birthday my friend ROB .

    Northern CANADA is one of the world's best places to view the light display also known as "northern lights". We owe the spectacular phenomenon to the collision of charged particles directed by the earth's magnetic field, green hues are most common and are produced when oxygen atoms are involved.



 

Stamps from left to right:

  • Sir Winston Churchill 
Country:
    Canada.
Themes:
    Authors | Commemoration | Famous People | Literary People (Poets and Writers) | Literature | Nobel Laureates | Omnibus Issues | Politicians
Issued on:
    1965-08-12 


  • McAdam Railway Station, New Brunswick
 Country:
    Canada
Series:
    High Value Definitives 1988-93: Architecture
Themes:
    Architecture | Buildings | Stations
Issued on:
    1989-05-05
 

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