United States of America 2012 Earthscapes
From Stamps of the World
- Issue date: 1st October 2012
- fifteen self-adhesive values issued in a sheetlet
- Design: from aerial and satellite photographs
- Printed by: Sennett Security Products
- Print process: lithography
- stamp format height 31mm x width 31mm
- Perforations: die cut 10.5 x 10.5
Earthscapes
Glacier and icebergs, in Alaska
crater of Mt St Helens in Washington
the Grand Prismatic Spring in Yellowstone National Park, Wyoming (geothermal pool)
butte in early morning fog in Monument Valley, Utah
marshland with meandering river
salt evaporation ponds
log rafts floating downstream on river on way to sawmill
centre-pivot irrigation system
cherry orchard in Door County, Wisconsin
cranberry bog (with multitude of ripe red berries) in Massachusetts
residential subdivision in Nevada
barge fleeting (pusher tugs boats assembling barge float)
railroad roundhouse (circular turntable), with locomotives
skyscraper apartments, Manhattan, New York City
highway interchange in Miami