Click Here for More Images from iStock- 15% off with coupon 15FREEIMAGES 
Magnetite (natural magnet, iron ore) detail close-up semi-precious gemstone macro
Hematite crystal background.
South African natural diamond nestled in kimberlite
diamond https://farm8.staticflickr.com/7335/16331308347_4331574f6b_o.jpg
natural yellow apatite (golden apatite) crystals isolated on black background
gold inside rock (selective focus,no filters used)
Minerals collection
Stibine on Quartz
Magnetite crystals on feldspar photography isolated on black blackground. From Cerro Huañaquino, Potosi Department, Bolivia
Magnified close up of mineral encrusted basalt rock.
Abstract black and white background from natural crystal structure.
crystaline Barite or Barytes mineral sample- clear or translucent dense mineral collected from the UK
mineral specimen stone rock geology gem crystal
Wolframite is an iron manganese tungstate mineral. Along with scheelite, the wolframite series are the most important tungsten ore minerals.
cassiterite (tin ore) from Viloco, Bolivia isolated on white background
Turmalin quartz
beautiful gray-black crystal stone cassiterite with a metallic sheen and colorful tarnish
Pegmatite mineral close up
Magnetite (natural magnet, iron ore). macro detail texture background. close-up raw rough unpolished semi-precious gemstone
Galena rock specimen. The raw mineral lead sulphide with a distinct weight and shiny metalic colour in a white matrix of fluorite. The most important ore of lead and a source of silver.
Quartz crystals,zinc blend and beautiful pyrite
\
Herkimer diamond nestled in bedrock
Micro world
white crystal mineral texture as nice background
Magnified close up of porphyritic granite with fledspar.
magnetite stone, magnetic material formed by iron oxide, magnet stone used in compasses
Quarz and Hematite, Site: China Guandong Province, Leohang
Salt crystal macro close up under the light microscope, magnification of 100 times, microscope objective 10
Closeup of a rock crystal on black
Free Images: "bestof:Rhönite-620201.jpg Rhönite Largest Crystal Size 0 16 mm Locality Nickenicher Sattel Eicher Sattel Nickenich Andernach Eifel Rhineland-Palatinate Germany There"
Animal mitochondrion diagram en.svg
Rhönite-620201.jpg
Rhönite-620201 cropped.jpg
Haüyne - Dellen quarries, Niedermendig, Eifel Mts, Rhineland-Palatinate, Germany.jpg
Magnesiohornblende Basic calcium magnesium iron aluminum silicate-fluoride Nickenicher,Sattel,Eifel,Germany 2886.jpg
Lamprophyllite-575860.jpg
Tengerite-(Y)-582842.jpg
Fettelite-14124.jpg
Pectolite-342708.jpg
Anatase - Plan-du-Lac, St Christophe-en-Oisans, Rhone-Alpes, France.jpg
Kornerupine-500959.jpg
Bismuthinite, Pyrite-422940.jpg
Olivenite - Clara Mine, Rankach valley, Oberwolfach, Wolfach, Black Forest, Baden-Württemberg, Germany.jpg
Zentralbibliothek_Solothurn_-_Joseph_Anton_Bachmann_Stadtpfarrer_zu_Solothurn_Starb_den_23ten_October_1844_als_er_einen_Besuch_bei_seinen_Geschwistern_am_Sattel_Kant_Schwyz_machte_-_a1066.tif
Sadel_grön_-_Livrustkammaren_-_36122-negative.tif
Sadel_grön_-_Livrustkammaren_-_36122.tif
Sadel_-_Livrustkammaren_-_68416.tif
Klädsmycke_av_guld_och_bergkristall_från_1670_cirka_-_Livrustkammaren_-_97926.tif
Durer,_il_mulino.jpg
Flaska_med_propp,_av_bergkristall_-_Skoklosters_slott_-_92127.tif
Albrecht_Dürer_-_View_of_Trento_-_WGA07351.jpg
Albrecht_Dürer_-_View_of_Nuremberg_-_WGA07360.jpg
Historia Augusta, seu Vitae Romanorum Caesarum - Upper cover (Davis643).jpg
1855_Colton_Map_of_Bavaria,_Wurtemberg_and_Baden,_Germany_-_Geographicus_-_Germany3-colton-1855.jpg
Parapuzosia seppenradensis 4.jpg
Albrecht_Dürer_-_View_of_Kalchreut_-_WGA07369.jpg
Etschtal (bei Magre-Sattel) 42cm Rohrwagen (BildID 15636951).jpg
Band van bruin kalfsleer-KONB12-142B16.jpeg.jpg
Battle_of_the_Nations_1813_Pewter_Medal_1863,_obverse.jpg
Battle_of_the_Nations_1813_Pewter_Medal_1863,_reverse.jpg
Lippincott_seeds_(15753157203).jpg
Our_new_guide_to_rose_culture_(16385864577).jpg
Bodleian Libraries, Walker's tour through England & Wales, a new geographical pastime.jpg
Terms of Use   Search of the Day