Wooden support beams, Wieliczka Salt Mine
Ground movement, Wieliczka Salt Mine
Mine changing room, Wieliczka Salt Mine
Mine workers, Wieliczka Salt Mine
Flood defences, Wieliczka Salt Mine
Weimar Cave, Wieliczka Salt Mine
ヴェリチカ岩塩抗 岩塩でできた「伝説の女王キンガが岩塩を見つける場面」
ヴィエリチカ岩塩採掘場
ヴィエリチカ岩塩採掘場,坑道
聖キンガ礼拝堂
ヴィエリチカ岩塩採掘場内の井戸
ヴェリチカ岩塩坑 岩塩でできた聖キンガ礼拝堂,天井も床もすべて岩塩
キンガ姫の伝説の一場面
Potash deposits at mine, Utah, USA
Halite
Sea salt crystals, SEM
Salt extraction
Salt deposits in Walvis Bay, Namibia
Salt mine, Detroit, Michigan, USA, aerial photograph
Strataca Underground Salt Mine Museum, Kansas, USA
Salt crystals, SEM
Rock salt crystals
Rock salt
Salt
Salt pan industry
Rock Salt or Halite specimen (NaCl)
halite
Halite or Rock Salt
Halite or Rock Salt (NaCl)
Halite, Morocco
Salt (NaCl) crystals SEM X30
Potash mine, Utah, USA
Evaporation ponds at potash mine, Utah, USA
Beltana number 1 open cast coal mine
Track patterns in evaporation pond at potash mine, Utah, USA
An open cast coal or drift coal mine
Halite hopper crystals
岩塩
Celestine I
Fine Himalayan salt with a wooden spoon in a bowl
Himalayan salt, Coarse salt on wooden spoon
Stone salt
Himalayan salt
Coarse rock salt in bowl and on spoon
Himalayan salt on wooden board
Macrophotograph of salt crystals
Salt harvesting plant
Mine shafts and galleries
Diamond mine slag heaps
Venetia Diamond Mine, South Africa
Evaporation pond at potash mine, Utah, USA
Potash mine processing plant, Utah, USA
Diamond mine
Rough diamond
Zebraite
Fibrous antlerite
Microcrystalline antlerite
Zincblende
Mountain Pass rare earth mine
Cave of Crystals, Naica Mine, Mexico
Cave of Swords, Naica Mine, Mexico
Entrance to Naica Mine crystal caves
Healing stones Himalayan salt
Himalayan salt sprinkled on a slate surface
Various types of salt in a wooden game
Rock salt (black salt)
Persian salt (blue rock salt)
Pink salt
Coloured SEM of salt
Salt crystal, light micrograph
Clamp stands holding apparatus
Rusted chain
Buoyancy experiment
Sodium chloride crystals, light micrograph
Hibiscus flower salt
Salt on brown paper
Solar salt plant
Pink and white salt crystals
Close up of rock salt on wooden surface
Himalayan salt in a screw-top jar
Himalayan salt rocks
Rock salt and Himalayan salt in a bowl
Zinc mine, 19th century
岩塩と軽量スプーン
Silver wire, mine specimen
White, pink and black salt on a wooden background
Diamond mine, Siberia, Russia
Germany, Lower Saxony, Goslar, Mural over entrance doors inside Mines of Rammelsberg
Maras salt pans, Peru
Salar de Uyuni, Bolivia
ブラックソルト
Halite, Great Salt Lake, Utah
Sodium chloride & hazard pictogram
Sodium chloride on a watch glass
Abandoned mine, Leadville, Colorado, USA
Opencast coal mine
Diamond processing, Siberia, Russia
Australian ore mines, satellite image
Copper mine mill, Arizona, USA
Open-cast copper mine, New Mexico, USA
Sphalerite on strontianite
Golden selenite
Covelline
Phosphorite
Sea salt flakes
Crystal of sodium chloride
Magnesium hydroxide precipitate
Calcium hydroxide precipitate
Manganese hydroxide precipitate
Zinc hydroxide precipitate
Lead hydroxide precipitate