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False color image of diatom under the microscope
Grand Canyon NP - South Rim - Ultra Wide - 1990. Scanned from Kodachrome 25 slide.
On the South Rim of the Grand Canyon
Colonies of pathogenic bacteria in a Petri dish, microbiological studies
Wild carrot leaves, similar to ferns form a pattern as they spread among the ancient landscapes dotted with medieval burial mounds amidst the rolling fields that are now turned to agriculture and arable farming seen on a bright sunny April day with blue sky and fluffy cumulus clouds
Natural landscape of limestone and sandstone rock formations inside a national parks in utah and arizona in north america in summer
Aerial view overlooking sandstone buttes, plain desert and mountain ranges in Canyonlands National Park, Utah, USA.
Egg of intestinal fluke in human stool, analyze by microscope, original magnification 400x
Panoramic view of Grand Canyon, Arizona, USA.
Photomicrograph of filamentous blue-green algae, Oscillatoria species. Each band along the stand is one cell. This filament is very short probably having recently parted from a longer one. Filaments are typically many times longer. This algae is mobile, it moves and twists through the water. San Francisco Bay, California, USA. Live specimen. Wet mount, 40X objective, transmitted brightfield illumination. Note - motion blur of live specimen, very shallow depth of field, chromatic aberration and uneven focus are inherent in light microscopy.
Universal autumn background, combination of yellow and blue. In shape of  circle
E. coli grown on an agar plate over night. The colonies are red, indicating lactose fermentation. Every colony represents one single bacterium. It takes 20 minutes for one E. coli bacterium to multiply itself.
Sunrise at Dead Horse Point State Park Utah in September 1984
Cedar pollen
Steine in der Schlucht
Lookout over the South Rim of the magnificent Grand canyon of Arizona.
Beautiful canyon view of the Grand Canyon National Park.
Grand Canyon seen from the South Rim.
Autumn ginkgo forest
Late afternoon in the Grand Canyon Arizona panorama
Photomicrograph of rotifer. Rapidly rotating cilia at top of head, internal organs visible. Live specimen. Wet mount, 40X objective, transmitted brightfield illumination.
Microbial Observation Photos
Felsen Schlucht
Microscopic view of face powder, x400 magnification
The Grand Canyon is a well visited sight. Its steep-sided canyon, carved by the Colorado River in Arizona, creates stunning views. Many will travel from across the world to see the stunning landscape. Those who do visit will not be disappointed.
Lone tree up on a rocky outcrop overlooks the majestic Grand Canyon in Arizona
NM: Looking Up at Giant Cottonwood with Bright Autumn Colors. Shot in Santa Fe, NM.
Algaes under microscopic view
Adventures in desert of USA Southwest: landscapes of Canyonlands National Park
Free Images: "bestof:Jour 03 - Dana (17) Coemgenus1985 Kévin Veau"
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