Marine Geology

Geologist Studying Folded Marble Bands on Coastal Cliff in near La Paz

Geologist Studying Folded Marble Bands on Coastal Cliff

Leica MP · near La Paz

 Geologist Splits Shale Beside Observatory Dome in beside an observatory dome in Aragon

Geologist Splits Shale Beside Observatory Dome

Leica III · beside an observatory dome in Aragon

 Geologist Examining Folded Marble Bands Before Dawn in in Ason, Kathmandu

Geologist Examining Folded Marble Bands Before Dawn

Sony a6000 · in Ason, Kathmandu

 Geologist Studies Folded Marble Bands at Dawn in in Innsbruck

Geologist Studies Folded Marble Bands at Dawn

Google Pixel 9 Pro · in Innsbruck

 Macro Snail Radula Teeth Turquoise Raipur in against weathered turquoise paint in Raipur

Macro Snail Radula Teeth Turquoise Raipur

Nikon Z 9 · against weathered turquoise paint in Raipur

 Upside Down Cuttlefish Reflection Over Reef in beside a volcanic reef overhang near Cairns

Upside Down Cuttlefish Reflection Over Reef

Nikon D300 · beside a volcanic reef overhang near Cairns

 Geologist Splits Shale Amid Giant Teacup in along a rocky geology outcrop in Blantyre

Geologist Splits Shale Amid Giant Teacup

Zorki 1 · along a rocky geology outcrop in Blantyre

 Golden Ratio Seashell Spiral Macro Jacksonville in against weathered turquoise paint in Jacksonville

Golden Ratio Seashell Spiral Macro Jacksonville

Canon EOS R50 · against weathered turquoise paint in Jacksonville

 Dried Mud Fractures in Late Summer Riverbed in near Chengdu

Dried Mud Fractures in Late Summer Riverbed

Canon EOS 90D · near Chengdu

 Travertine Terraces Blue Pools Dawn Mist Shoreline in along a wave-cut shoreline near Tianjin

Travertine Terraces Blue Pools Dawn Mist Shoreline

OM System OM-3 · along a wave-cut shoreline near Tianjin

 Giant Cuttlefish Colors Reef Crevice Dawn in beside a reef crevice under clear water near Denpasar

Giant Cuttlefish Colors Reef Crevice Dawn

Hasselblad X2D 100C · beside a reef crevice under clear water near Denpasar

 Geologist Splitting Shale Near Flores Observatory Dome in beside an observatory dome in Flores

Geologist Splitting Shale Near Flores Observatory Dome

Asahi Pentax K · beside an observatory dome in Flores

 Geologist Splits Shale Rock on Terengganu Outcrop in along a rocky geology outcrop near Kuala Terengganu

Geologist Splits Shale Rock on Terengganu Outcrop

Zorki 3S · along a rocky geology outcrop near Kuala Terengganu

 Frost Heave Lifts Stone Through Marine Fog in through low marine fog near Dolisie

Frost Heave Lifts Stone Through Marine Fog

Canon EOS 90D · through low marine fog near Dolisie

 Cuttlefish Flashing Colors on Volcanic Reef in beside a volcanic reef overhang near Cebu

Cuttlefish Flashing Colors on Volcanic Reef

Leica MP · beside a volcanic reef overhang near Cebu

 Giant Cuttlefish Colors Reef Crevice Cebu in beside a reef crevice under clear water near Cebu

Giant Cuttlefish Colors Reef Crevice Cebu

iPhone 16 Pro · beside a reef crevice under clear water near Cebu

 Cuttlefish Hunts Shrimp on Zanzibar Volcanic Reef in beside a volcanic reef overhang near Zanzibar

Cuttlefish Hunts Shrimp on Zanzibar Volcanic Reef

Fujifilm X-T2 · beside a volcanic reef overhang near Zanzibar

 Pharaoh Cuttlefish Rippling Colors Under Reef in beneath a reef ledge in tropical shallows near Stone Town

Pharaoh Cuttlefish Rippling Colors Under Reef

Leica IIIb · beneath a reef ledge in tropical shallows near Stone Town

 Coconut Crab Descending Cold Reef Tide Pool in above a cold-water reef edge in Beach, Essaouira

Coconut Crab Descending Cold Reef Tide Pool

iPhone 14 Pro Max · above a cold-water reef edge in Beach, Essaouira

 Steel Blue Twilight Columnar Basalt Shoreline in along a wave-cut shoreline near San Pedro, La Paz

Steel Blue Twilight Columnar Basalt Shoreline

Panasonic Lumix DMC-GH1 · along a wave-cut shoreline near San Pedro, La Paz

 Sea Turtle Resting in Sicilian Underwater Cave in in Sicily

Sea Turtle Resting in Sicilian Underwater Cave

Sony a7S III · in Sicily

 Cuttlefish Under Volcanic Arch in Monsoon Light in along a coral wall with blue water beyond near Stone Town

Cuttlefish Under Volcanic Arch in Monsoon Light

Panasonic Lumix DC-S5 · along a coral wall with blue water beyond near Stone Town

 Geologist Brushes Ammonite Fossil from Lagos Shale in near Lagos

Geologist Brushes Ammonite Fossil from Lagos Shale

Mamiya 7 · near Lagos

 Octopus Squeezing Between Rocks in Twilight Tide Pool in beside a tide-cut rock ledge under clear water in Fukuoka

Octopus Squeezing Between Rocks in Twilight Tide Pool

Fujifilm X100VI · beside a tide-cut rock ledge under clear water in Fukuoka

 Giant Pacific Octopus in Havana Den in near Callejon de Hamel, Havana

Giant Pacific Octopus in Havana Den

Fujifilm X-T4 · near Callejon de Hamel, Havana

 Giant Pacific Octopus Hunting Near Volcanic Drop-Off in beside a volcanic drop-off near Salvador

Giant Pacific Octopus Hunting Near Volcanic Drop-Off

iPhone 8 · beside a volcanic drop-off near Salvador

 Fossil Ridges in Portuguese Spring Drizzle in from a ridge above layered foothills in Portugal

Fossil Ridges in Portuguese Spring Drizzle

Nikon D780 · from a ridge above layered foothills in Portugal

 Basalt Columns Oregon Coast Late Afternoon Haze in from a ridge above layered foothills in Oregon

Basalt Columns Oregon Coast Late Afternoon Haze

Sony a7S II · from a ridge above layered foothills in Oregon

 Cuttlefish Flashing Colors on Volcanic Reef in beside a volcanic reef overhang near Cairns

Cuttlefish Flashing Colors on Volcanic Reef

Nikon D80 · beside a volcanic reef overhang near Cairns

 Geologist Marking Rock Layers on Dalmatian Coast in along a rocky geology outcrop in the Dalmatian Coast

Geologist Marking Rock Layers on Dalmatian Coast

Nikon D7000 · along a rocky geology outcrop in the Dalmatian Coast

 Octopus Squeezing Between Oregon Reef Rocks in above a cold-water reef edge in Oregon

Octopus Squeezing Between Oregon Reef Rocks

Hasselblad 907X · above a cold-water reef edge in Oregon

 Blue-ringed Octopus in Monsoon Tide Pool Near Mumbai in through kelp fronds beside a rocky shelf near Bandra, Mumbai

Blue-ringed Octopus in Monsoon Tide Pool Near Mumbai

Canon EOS 300D · through kelp fronds beside a rocky shelf near Bandra, Mumbai

 Elephant Seals on California Shore at Twilight in beside a tidal inlet in California

Elephant Seals on California Shore at Twilight

Nikon D3S · beside a tidal inlet in California

 Winter Shale Cliff Reflected in Water in in Manali

Winter Shale Cliff Reflected in Water

Nikon D40 · in Manali

 Colorful Cuttlefish Under Reef Ledge Cebu in beneath a reef ledge in tropical shallows near Cebu

Colorful Cuttlefish Under Reef Ledge Cebu

Leica I · beneath a reef ledge in tropical shallows near Cebu

 Octopus Texture Shift Against Kelp in Croatia in beside a tide-cut rock ledge under clear water in Croatia

Octopus Texture Shift Against Kelp in Croatia

Canon EOS R5 Mark II · beside a tide-cut rock ledge under clear water in Croatia

 Geologist examining rock strata near Davie Village in near Davie Village, Vancouver

Geologist examining rock strata near Davie Village

Leica R3 · near Davie Village, Vancouver

 Cuttlefish Through Blue Hole Dawn Cebu in beside a volcanic reef overhang near Cebu

Cuttlefish Through Blue Hole Dawn Cebu

Samsung Galaxy S22 · beside a volcanic reef overhang near Cebu

 Nautilus Drifting Past Volcanic Reef Zanzibar in beside a volcanic reef overhang near Zanzibar

Nautilus Drifting Past Volcanic Reef Zanzibar

iPhone SE (2022) · beside a volcanic reef overhang near Zanzibar

 Octopus Shifting Colors on Volcanic Reef in beside a volcanic reef overhang near Stone Town

Octopus Shifting Colors on Volcanic Reef

Lubitel 166 universal · beside a volcanic reef overhang near Stone Town