Quartzite rocks covered in lichens
Wall Art and Photo Gifts from Science Photo Library
Quartzite rocks covered in lichens
Quartzite rocks covered in lichens. Quartzite is a metamorphic rock whose colour ranges from white (pure quartz, seen here) to black. It is formed by the metamorphism of a pure sandstone, the original quartz (silicon dioxide) grains being recrystallized and interlocking. Lichens are specialized organisms comprising a mutualistic symbiosis between a fungus and an alga. Lichens are highly sensitive to pollution, the presence or absence of certain lichens are used as indicators of pollution levels in the atmosphere. Photographed in British Columbia, Canada
Science Photo Library features Science and Medical images including photos and illustrations
Media ID 6342399
© ALAN SIRULNIKOFF/SCIENCE PHOTO LIBRARY
British Columbia Canada Canadian Covering Earth Science Growing Lichen Lichens Metamorphic Mineral Minerals Pure Quartz Rock Rocks Silicon Dioxide Quartzite
EDITORS COMMENTS
This print showcases the beauty of quartzite rocks adorned with a vibrant array of lichens. The metamorphic nature of quartzite is evident in its color spectrum, ranging from pure white to deep black. These rocks are formed through the recrystallization and interlocking of original quartz grains found in sandstone. Lichens, fascinating organisms consisting of a mutualistic symbiosis between fungi and algae, find their home on these quartzite surfaces. Their presence not only adds an enchanting touch to the landscape but also serves as an important indicator of pollution levels in the atmosphere. Lichens are highly sensitive to environmental conditions, making them valuable bioindicators. Photographed against the picturesque backdrop of British Columbia, Canada, this image captures both the botanical and geological wonders that coexist harmoniously within our natural world. It reminds us of Earth's intricate interconnectedness and highlights how even seemingly small organisms like lichens play a crucial role in maintaining ecological balance. The Science Photo Library has beautifully captured this moment where nature's artistry meets scientific marvels. This photograph invites viewers to appreciate the purity and resilience found within minerals like quartzite while celebrating the delicate yet resilient existence of lichens thriving upon them.
MADE IN THE UK
Safe Shipping with 30 Day Money Back Guarantee
FREE PERSONALISATION*
We are proud to offer a range of customisation features including Personalised Captions, Color Filters and Picture Zoom Tools
SECURE PAYMENTS
We happily accept a wide range of payment options so you can pay for the things you need in the way that is most convenient for you
* Options may vary by product and licensing agreement. Zoomed Pictures can be adjusted in the Basket.