Geology

Geology Station Above Arctic Glacier Moraine

Sony a7S · beside an observatory dome in Siberia

Oman Yardang Ridges in Dawn Clay Desert

Canon EOS 650D · across a floodplain after rain in Oman

Canyon Floor Wildflowers in Midsummer Glare

Pentax ME Super · along a wave-cut shoreline near Isfahan

Weather Balloon Launch in Riyadh Desert Dawn

Nikon Z6III · along a rocky geology outcrop near Riyadh

Karst Tower Landscape Misty Meghalaya Ridge View

Canon EOS R50 · from a ridge above layered foothills in Meghalaya

Striped Rock Desert After Rain Libya

Leica M3 · from a ridge above layered foothills in Libya

Polished Agate Cross Section on Frosty Window

Canon EOS 5D · along a frost-edged windowpane in Sharjah

Canyon Shadow Slicing Ochre Libya Plateau

iPhone 11 · far above terraced hillsides in Libya

First Light on Cave Stalactites Near Carrollton

Nikon D7100 · near Carrollton

Scientist Pressing Ferns at Fujian Outcrop

Hasselblad X2D II 100C · along a rocky geology outcrop in Fujian

Meteor Fragments Over Yunnan Caldera Moonlit Night

Panasonic Lumix DC-S9 · from a moonlit breakwater in Yunnan

Transparent Striped Rock Sinai Shoreline

Smena 8M · along a wave-cut shoreline in Sinai

Field Station Drying Room with Specimen Buckets and Waders

iPhone 15 Pro Max · along a rocky geology outcrop in Suriname

Cracked Mud Polygons on Museum Plinth Ramadi

Canon EOS 350D · on a museum plinth in Ramadi

Tufa Towers on Desert Salt Lake Ridge

Leica M10 · from a ridge above layered foothills near Riyadh

Tepui Mountain Cloud Forest Reflection

Canon EOS R10 · near Lhasa

Aerial Volcanic Craters Near Lhasa Irrigation

iPhone 12 Pro Max · high above irrigation geometry near Lhasa

Alphorn Trio at Summit Cairn Before Dawn

Kiev 88 · beside a summit cairn above the tree line near Leh

Winter Diner Cheese Board with Concrete Flowers

Pentax K-7 · at a roadside diner table in Kunming

Dawn Marshlands Lesotho Reeds Rim Light

Canon AE-1 · in Lesotho

Telescope Dome Opening at Winter Twilight

Canon EOS 5D Mark IV · along a rocky geology outcrop in North Beach, San Francisco

Autumn Mountain Pass Snowstorm Lhasa Prayer Flags

Leica Q · along a high mountain pass beneath prayer flags near Lhasa

Painted Hills Display Ledge Trabzon

Nikon D6 · on a painted display ledge in Trabzon

Autumn River Flowing from Cave Mouth Mongolia

Canon EOS R10 · from a ridge above layered foothills in Mongolia

Badlands Striped Earth Two Suns Thimphu Shoreline

Canon EOS 6D Mark II · along a wave-cut shoreline near Thimphu

Dalmatian Chalk Cliff Over Blue Sea

Olympus OM-D E-M1 · along a wave-cut shoreline in Dalmatia

Silvery Winter Night in Chilean Mountain Meadow

iPhone 16 Pro · in Chile

Giant Koi Over Dubai Canyon Shoreline Dawn

Canon DIGITAL IXUS · along a wave-cut shoreline near Dubai

Meteor Shower Trails Over Utah Canyon Night

Hasselblad X2D 100C · from a quiet alpine saddle in Utah

Telescope Dome Opening at Icelandic Twilight

Google Pixel 5 · along a rocky geology outcrop in Iceland

Highliner on Slackline Between Mongolian Canyon Walls

Nikon Z 6 II · in Mongolia

Winter Predawn Sea Cliffs and Tidal Pools Cape Town

Sony a7R III · near Camps Bay, Cape Town

Surreal Seagrass Corridor in Croatian Lagoon

Samsung Galaxy S21 Ultra · along a wave-cut shoreline in Croatia

Golden Hour Silhouette Giant Crystal Cave Near Los Teques

Pentax ME Super · near Los Teques

Autumn River Bend Canopy View Near Tuni

Pentax ME Super · near Tuni

Horn Shark Resting on Cape Town Kelp Forest Floor

Olympus OM-D E-M5 · beside a tide-cut rock ledge under clear water in Cape Town

Turkmenistan Steppe Sunrise After Rain Monsoon

iPhone 15 · in Turkmenistan

Surreal Thorned Fig Stem Stone Transformation Dawn

Nikon D80 · in Guatemala

Driftwood Rings with Tiny Shoebox Buildings

Canon EOS 5D Mark IV · on dew-soaked moss in Jagalchi, Busan

Aerial Canyon Shadow on Nevada Ochre Plateau

Sony a6000 · high above irrigation geometry in Nevada

Wind-Eroded Yardang Ridge Alice Springs

Canon EOS 5D Mark IV · from a ridge above layered foothills near Alice Springs

Winter Shale Cliff Erosion Detail Before Dusk

Panasonic Lumix DMC-GH1 · near Innsbruck

Scientist Unrolling Sediment Core at Finnish Field Station

Pentax 6x7 · at a remote field station in Finland

Geologist Examining Rock Strata Near Witches Market

iPhone 15 Plus · near Witches' Market, La Paz

Basalt Columns on Misty Austrian Coastline at Dusk

Yashica MAT-124G · along a wave-cut shoreline in Austria

Mud Cracks Riverbed Cotswolds Dawn Mist

Leica III · from a ridge above layered foothills in the Cotswolds

Hexagonal Salt Crystals at Dawn Near Changchun

Nikon D6 · across a floodplain after rain near Changchun

Geologist Face Near Cracked Observatory Window

Canon EOS 750D · along a rocky geology outcrop in Jordan

Cracked Mud Riverbed at Golden Hour Near Muzaffarnagar

Fujifilm GFX100S II · near Muzaffarnagar

Basalt Columns Along Dalmatian Coast After Rain

Nikon Z 7 · across a floodplain after rain in Dalmatia

Silhouetted Erratic Boulder on Guatemalan Floodplain

Nikon D100 · across a floodplain after rain in Guatemala

Monsoon Scientist Examining Sediment Core

Leica R3 · in Tirunelveli

Hoodoo Spire Silhouette Against Amber Sunset Sky

Canon EOS-1D · from a ridge above layered foothills in Singapore

Golden Hour Stone Arch Over Red Desert Valley

Samsung Galaxy Note 20 Ultra · across a wide valley floor near Isfahan

Honeyed Ridge Above Mist Over Leh Shoreline

Nikon Z 6 · along a wave-cut shoreline near Leh

Seismograph Drum Sunset Near La Paz

Samsung Galaxy S24 · near La Paz

Tsingy Karst Needle Shoreline Sunrise Madagascar

Canon EOS 80D · along a wave-cut shoreline near Antananarivo

Geologist Rinsing Red Sandstone Cores at Night

Sony ZV-1 · near a weather balloon launch site in Spain

Copper Light Over Limestone Karst Coastline

Mamiya 7 · far above surf-scalloped coastline near Malindi

Microscope Slide Glowing in Golmud Lab

Canon EOS 1000D · in a fossil prep lab near Golmud

Milky Way Through Stone Arch in Asturian Desert

Minolta SR-T 101 · beneath a wind-cut desert escarpment in Asturias