Click Here for More Images from iStock- 15% off with coupon 15FREEIMAGES 
Stones the structure of the nature background, gray texture. Iron mine, natural texture of volcanic stone
View at the brown coal open-pit mining site Terra Nova 1 near Elsdorf in Germany.
Vertical vein of a mineral deposit exposed in rocks.
\
Texture of gray stone with layers and lines  for background and pattern. Gray and yellow grunge banner. Beautiful stone texture made by wind and sea
Close up of horizontal layers of rock, with some soil clinging to the rock.
Natural ecology, stone, rust, texture, background, abstract, plain stone, rock, building material, shape, solid, marble, granite, sea stone, wall, floor, stone wall, color, nature, simplicity
Natural stone rock layers as a texture
Location: Sangatta, East Kalimantan/Indonesia
Strunjan cliff: .An 80 meters high cliff along 200 meters of the coast, a natural reserve and is the highest flysch cliff in the east part of the Adriatic.
texture of stone, flow pattern. sinkhole, also called sink or doline, topographic depression formed when underlying limestone bedrock is dissolved by groundwater. Underground wrinkles formed from prehistoric earthquakes. High quality photo
Marble texture background in top view new and clean surface with high resolution. Natural stone for architectural decoration both interior and exterior kitchen countertop, flooring, wall, cladding. Natural patterns. Good to create surface effect for your design products such as background of greeting cards, architectural and decorative patterns. Trendy template inspiration for your design.Dramatic pattern in nature.
Old erosion marks in bedrock texture background
Mineral Fusinus sp. Pliozän
Marble texture background.
Glacier Bertol and Hut, Drone view
Old wood texture
Gneiss rock with horizontal bands, Connecticut
The Dead Sea and its predecessor lakes exhibit spectacular deformation patterns caused by earthquakes along the Dead Sea Fault. The photos exhibit various geological phenomena, including seasonal laminae layering (varves), folds, faults, fractures, dikes, soft sediment deformation, desert landscapes.
Aerial view of canyons in Monument Valley, Arizona, USA.
Interesting traces on coal made by the excavator during its operation. Visible result of excavator digging.
A cliff face showing rock strata.
A beautiful closeup of a rock pattern
Clay Hills View in Nallihan. They Are Hills Created By The Wear Of Clay Layers With Different Resistance. Nallihan is a district of Ankara Province.
Close view of  a stacked rock formation.
Palo Duro Canyon State Park, Texas, USA: eroded cliff side - Geologic time periods marked by major changes in the fossil record - rock strata covering the Permian age, Triassic age, Miocene-Pliocene age and at the top the Quaternary age - this cliff includes the Permian-Triassic (P-T) extinction boundary, colloquially known as the Great Dying, that took place about 248 million years ago. The extinction was caused by climate change. The main cause of extinction was the vast amount of carbon dioxide emitted by volcanic eruptions that created the Siberian Traps, which elevated global temperatures and acidified the oceans. Geological time scale, part of the Caprock Escarpment - Texas Panhandle.
A geological fold in sedimentary rock. The fold is in a cliff. Many layers of sedimentary rock visible. Closeup view.
Marble texture abstract background in natural colors.
In a career of basalt stones as organs
Excavator at the active brown coal day mining site Terra Nova 1 near Elsdorf in Germany.
Free Images: "bestof:note plate geological formation hard coal hard coal seam mining place depth of lignite"
note-plate-geological-formation-873245.jpg
open-pit-mining-raw-materials-261092.jpg
open-pit-mining-inden-raw-materials-284498.jpg
open-pit-mining-inden-raw-materials-284497.jpg
ruhr-area-bill-headframe-mining-696561.jpg
headframe-industry-ruhr-area-carbon-1260581.jpg
bill-ewald-herten-industry-1559000.jpg
headframe-bill-zeche-zollern-709208.jpg
ruhr-area-pott-coal-pot-bill-713641.jpg
ruhr-area-pott-coal-pot-bill-713637.jpg
mine-bill-tunnel-industry-mining-1193421.jpg
bill-headframe-mine-industry-1269129.jpg
hammers-and-iron-ruhr-area-pott-713639.jpg
gelsenkirchen-bill-ruhr-area-544571.jpg
coal-man-coal-carrying-man-black-980371.jpg
mine-carbon-bill-industry-1534321.jpg
mining-carbon-ruhr-area-bill-1534314.jpg
easy-instrument-machine-manually-1558828.jpg
mining-berghalde-780560.jpg
mining-cafe-spiekermann-ewaldstra%C3%9Fe-780611.jpg
Diadasia_rinconis,_face,_Pima_Co.,_AZ_2016-09-30-17.30.jpg
bill-industry-headframe-hard-coal-1168471.jpg
mine-web-train-hard-coal-factory-84310.jpg
coal-miners-minerals-extraction-1521718.jpg
colliery-north-star-coal-mine-277283.jpg
zollverein-headframe-ruhr-area-1557813.jpg
headframe-monument-industry-old-1564102.jpg
town-sign-road-useful-use-822236.jpg
Lazy_boy.jpg
Andrena_arabis,_m,_face,_beltsville,_md_2016-03-24-17.25.jpg
The_Importance_of_Platinum_Elements.jpg
Osmia_georgica,_m,_face,_Maryland_2016-06-27-17.52.jpg
Osmia_georgica,_m,_back,_Maryland_2016-06-27-17.40.jpg
Death_Star_Jimsonweed,_pod,_old,_upper_marlboro,_md_2015-04-10-20.42.12_ZS_PMax.jpg
Stingless_bee_3,_f,_face,_peru_2014-07-30-13.12.18_ZS_PMax.jpg
Diadasia_rinconis,_back,_Pima_Co.,_AZ_2016-09-30-17.20.jpg
Diadasia_rinconis,_rear,_Pima_Co.,_AZ_2016-09-30-17.39.jpg
Anthophora_curta,_m,_face,_Cochise_Co.,_San_Simon,_AZ_2016-07-19-18.27.jpg
Queen's_Bench_Division? No,_Defensive_Architecture.jpg
Pieter_Brueghel_the_Elder_-_The_Dutch_Proverbs_-_Google_Art_Project.jpg
Miners_Changing_Clothes_in_Wash_and_Change_House.jpg
LCOE comparison fraunhofer november2013.svg
vangogh_coal_shoveler_1879.jpg
vallotton_coal_scuttles_1889.jpg
monet_coal_dockers_1875.jpg
grigorescu_hard_road.jpg
chardin_hard_working_mother_1740.jpg
redon_upon_awakening_i_saw_goddess_intelligible_with_her_severe_hard_profile_1885.jpg
kustodiev_hard_rime_1917.jpg
gericault_coal_cars_1822.jpg
vangogh_miners_wives_carrying_sacks_coal_1882.jpg
vangogh_coal_barges_1888_1_1888.jpg
vangogh_coal_barges_1888.jpg
rubens_old_woman_basket_coal_1618.jpg
Rain_Steam_and_Speed_the_Great_Western_Railway.jpg
Rain,_Steam_and_Speed_–_The_Great_Western_Railway.jpg
vangogh_fisherman_with_sou_wester_pipe_coal_pan_1883.jpg
hokusai_four_women_working_very_hard_carrying_vats_water.jpg
The_Quarterly_journal_of_the_Geological_Society_of_London_(12645333963).jpg
The_Quarterly_journal_of_the_Geological_Society_of_London_(12645279583).jpg
A_RELATIVELY_"SMALL"_SHOVEL_DIGS_INTO_A_COAL_SEAM_OFF_ROUTE_9_NOTE_THE_SIZE_OF_THE_SHOVEL_COMPARED_TO_THE_BULLDOZER..._-_NARA_-_554773.tif
A_RELATIVELY_"SMALL"_SHOVEL_DIGS_INTO_A_COAL_SEAM_OFF_ROUTE_9_NOTE_THE_SIZE_OF_THE_SHOVEL_COMPARED_TO_THE_BULLDOZER..._-_NARA_-_554773.jpg
A_HUGE_SHOVEL_DIGS_TOWARDS_A_SEAM_OF_COAL_OFF_ROUTE_800,_NOTE_ITS_SIZE_IN_COMPARISON_TO_THE_CAR_BY_THE_TREAD_OF_THE..._-_NARA_-_554770.jpg
The_Quarterly_journal_of_the_Geological_Society_of_London_(14095879373).jpg
The_Quarterly_journal_of_the_Geological_Society_of_London_(12960353903).jpg
The_Quarterly_journal_of_the_Geological_Society_of_London_(12645690054).jpg
The_Quarterly_journal_of_the_Geological_Society_of_London_(12960632114).jpg
The_Quarterly_journal_of_the_Geological_Society_of_London_(12683251435).jpg
The_Quarterly_journal_of_the_Geological_Society_of_London_(12711568133).jpg
CLOSEUP_OF_DOREN_BISHOP,_ROBIN_MINES_SUPERINTENDENT_FOR_THE_ALMA_COAL_CORPORATION,_PONDERS_THE_WORK_THAT_MUST_BE_DONE..._-_NARA_-_556428.jpg
The_Quarterly_journal_of_the_Geological_Society_of_London_(13205987463).jpg
The_Quarterly_journal_of_the_Geological_Society_of_London_(12733842793).jpg
The_Quarterly_journal_of_the_Geological_Society_of_London_(12893642863).jpg
The_Quarterly_journal_of_the_Geological_Society_of_London_(13364989835).jpg
The_Quarterly_journal_of_the_Geological_Society_of_London_(13935497381).jpg
The_Quarterly_journal_of_the_Geological_Society_of_London_(12684836304).jpg
Everything_for_the_garden_(16205249657).jpg
FOLLOWING_THE_MEANDERINGS_OF_A_COAL_SEAM,_THE_HANNA_COAL_COMPANY_HAS_ALTERED_THE_FACE_OF_THE_LAND._UNLESS_CAREFULLY..._-_NARA_-_554766.jpg
PATRICKSCHURCH.jpg
A_HUGE_SHOVEL_DIGS_TOWARDS_A_SEAM_OF_COAL_OFF_ROUTE_800,_NOTE_ITS_SIZE_IN_COMPARISON_TO_THE_CAR_BY_THE_TREAD_OF_THE..._-_NARA_-_554770.tif
Borneo amber from Beradai Coal Mine, Merit-Pila, Sarawak.jpg
The_Quarterly_journal_of_the_Geological_Society_of_London_(13205983323).jpg
MAN_OPERATING_A_CONTINUOUS_MINER_IN_VIRGINIA-POCAHONTAS_COAL_COMPANY_MINE_^3_NEAR_RICHLANDS,_VIRGINIA._NOTE_THE..._-_NARA_-_556396.jpg
MAN_OPERATING_A_CONTINUOUS_MINER_IN_VIRGINIA-POCAHONTAS_COAL_COMPANY_MINE_^3_NEAR_RICHLANDS,_VIRGINIA._NOTE_THE_WATER..._-_NARA_-_556397.jpg
Photograph_of_Aerial_View_of_Murry_City,_Ohio_-_NARA_-_2128905.tif
Photograph_of_Aerial_View_of_Murry_City,_Ohio_-_NARA_-_2128905.jpg
The_Quarterly_journal_of_the_Geological_Society_of_London_(13365010895).jpg
The_Quarterly_journal_of_the_Geological_Society_of_London_(13959994793).jpg
The_Quarterly_journal_of_the_Geological_Society_of_London_(12683215835).jpg
Battleships of the U.S. Atlantic Fleet - NH 105079.jpg
Battleships of the U.S. Atlantic Fleet - NH 105079.tiff
The_Quarterly_journal_of_the_Geological_Society_of_London_(13860240124).jpg
The_Quarterly_journal_of_the_Geological_Society_of_London_(12645076783).jpg
The_Quarterly_journal_of_the_Geological_Society_of_London_(12645745725).jpg
Treptow_Bergbaukunde_Bremsberg_P417.jpg
The_Quarterly_journal_of_the_Geological_Society_of_London_(13204855554).jpg
The_Quarterly_journal_of_the_Geological_Society_of_London_(12961211695).jpg
The_Quarterly_journal_of_the_Geological_Society_of_London_(12684551014).jpg
Men in row boat near Homer, ca 1912 (THWAITES 19).jpeg.jpg
The_Quarterly_journal_of_the_Geological_Society_of_London_(12961112575).jpg
Terms of Use   Search of the Day