137 résultats pour : alkaline

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Strontium chemical element, Sign with atomic number and atomic weight, Periodic Table Element,

BRK25F45_387

Strontium chemical element, Sign with atomic numbe...

Chemical experiment at school with dye - acid and base reaction

BRK25F22_360

Chemical experiment at school with dye - acid and ...

The black devil's claw is a lime-loving plant on moor meadows and nutrient-poor grassland. Phyteuma

BRK25F13_357

The black devil's claw is a lime-loving plant on m...

Multiple used AA alkaline batteries are seen arranged in a pile. Closeup front view from the plus

BRK25F36_048

Multiple used AA alkaline batteries are seen arran...

Norman Gate at Windsor Castle, 1767, royal residence at Windsor, Berkshire, England, UK, after Paul

BRK25F19_207

Norman Gate at Windsor Castle, 1767, royal residen...

Norman Gate at Windsor Castle, 1767, royal residence at Windsor, Berkshire, England, UK, after Paul

BRK25F31_293

Norman Gate at Windsor Castle, 1767, royal residen...

Multiple used AA alkaline batteries are seen arranged in a pile. Closeup front view from the plus

BRK25E83_498

Multiple used AA alkaline batteries are seen arran...

Beryllium chemical element, Sign with atomic number and atomic weight, Periodic Table Element

BRK25E98_169

Beryllium chemical element, Sign with atomic numbe...

Chestnut-banded Plover (Charadrius pallidus) foraging in the mud, Lake Natron, Tanzania, Africa

BRK25E62_256

Chestnut-banded Plover (Charadrius pallidus) forag...

Chestnut-banded Plover (Charadrius pallidus) foraging in the mud, Lake Natron, Tanzania, Africa

BRK25E77_304

Chestnut-banded Plover (Charadrius pallidus) forag...

Little Stint (Calidris minuta) foraging, Lake Natron, Tanzania, Africa

BRK25E64_051

Little Stint (Calidris minuta) foraging, Lake Natr...

Lesser Flamingo (Phoeniconaias minor), Lake Natron, Tanzania, Africa

BRK25E57_186

Lesser Flamingo (Phoeniconaias minor), Lake Natron...

Friedrich Wohler (1800-1882), German organic chemist. Isolated aluminium (1827), synthesised urea

BRK25E36_039

Friedrich Wohler (1800-1882), German organic chemi...

Ra Gusela in autumn, reflection, sunrise, blue sky, Passo di Giau, Dolomites, Belluno, Italy,

BRK25E29_384

Ra Gusela in autumn, reflection, sunrise, blue sky...

Ra Gusela at sunrise, blue sky, Passo di Giau, Dolomites, Belluno, Italy, Europe

BRK25E06_102

Ra Gusela at sunrise, blue sky, Passo di Giau, Dol...

Lean meadow, altocumulus, cloudy sky with fleecy clouds and birch trees in the Blockheide nature

BRK25D79_319

Lean meadow, altocumulus, cloudy sky with fleecy c...

Kidney stone, intact, formed in an alkaline environment in the kidneys after ESWL intervention or

BRK25D22_084

Kidney stone, intact, formed in an alkaline enviro...

Lean meadow, Altocumulus, cloudy sky with fleecy clouds in the Blockheide nature park Park near

BRK25C89_053

Lean meadow, Altocumulus, cloudy sky with fleecy c...

Lean meadow, altocumulus, cloudy sky with fleecy clouds and birch trees in the Blockheide nature

BRK25C62_444

Lean meadow, altocumulus, cloudy sky with fleecy c...

Autumn helleborine (Spiranthes spiralis), autumn helleborine, small orchids, very rare, flowering

BRK25C16_175

Autumn helleborine (Spiranthes spiralis), autumn h...

Orange hawkweed, orange-red hawkweed (Hieracium aurantiacum), flower on a rough meadow, close-up,

BRK25B03_291

Orange hawkweed, orange-red hawkweed (Hieracium au...

Orange hawkweed, orange-red hawkweed (Hieracium aurantiacum), flower on a rough meadow, close-up,

BRK25B02_312

Orange hawkweed, orange-red hawkweed (Hieracium au...

Fox-and-cubs (Hieracium aurantiacum), several flowers on a stem in a rough meadow, Wilnsdorf, North

BRK25A99_006

Fox-and-cubs (Hieracium aurantiacum), several flow...

Autumn spiralis (Spiranthes spiralis), small orchids, very rare, two panicles on a nutrient-poor

BRK25A53_367

Autumn spiralis (Spiranthes spiralis), small orchi...

Fox-and-cubs (Hieracium aurantiacum), flower on a rough meadow, Wilnsdorf, North Rhine-Westphalia,

BRK25A87_168

Fox-and-cubs (Hieracium aurantiacum), flower on a ...

Spreading bellflower (Campanula patula), blue flower, on a nutrient-poor meadow, Wilnsdorf, North

BRK25A96_054

Spreading bellflower (Campanula patula), blue flow...

Autumn helleborine (Spiranthes spiralis), autumn helleborine, small orchids, very rare, macro

BRK25A93_348

Autumn helleborine (Spiranthes spiralis), autumn h...

Orange hawkweed, orange-red hawkweed (Hieracium aurantiacum), flower on a rough meadow, Wilnsdorf,

BRK25A77_083

Orange hawkweed, orange-red hawkweed (Hieracium au...

Fox-and-cubs (Hieracium aurantiacum), several flowers on a stem in a rough meadow, Wilnsdorf, North

BRK25A60_179

Fox-and-cubs (Hieracium aurantiacum), several flow...

Autumn helleborine (Spiranthes spiralis), small orchids, very rare, group of flowers on a

BRK24I76_213

Autumn helleborine (Spiranthes spiralis), small or...

Luxor, Karnak Temple, Statue of Amun Ra in the temple complex in Karnak, Africa, Upper Egypt,

BRK24I05_289

Luxor, Karnak Temple, Statue of Amun Ra in the tem...

Orange hawkweed, orange-red hawkweed (Hieracium aurantiacum), flower on a rough meadow, Wilnsdorf,

BRK24H58_134

Orange hawkweed, orange-red hawkweed (Hieracium au...

Autumn helleborine (Spiranthes spiralis), small orchids, very rare, group of flowers on a

BRK24F56_485

Autumn helleborine (Spiranthes spiralis), small or...

SACRED CAT OF BIRMA, SACRED BIRMAN CAT, BIRMAN CAT, KITTEN

BRK24F17_041

SACRED CAT OF BIRMA, SACRED BIRMAN CAT, BIRMAN CAT...

Abandoned ruin building of Termas Radium Hotel Serra da Pena in Sortelha, Portugal, Europe

BRK24F30_200

Abandoned ruin building of Termas Radium Hotel Ser...

Abandoned ruin building of Termas Radium Hotel Serra da Pena in Sortelha, Portugal, Europe

BRK24F30_489

Abandoned ruin building of Termas Radium Hotel Ser...

Abandoned ruin building of Termas Radium Hotel Serra da Pena in Sortelha, Portugal, Europe

BRK24F28_146

Abandoned ruin building of Termas Radium Hotel Ser...

Abandoned ruin building of Termas Radium Hotel Serra da Pena in Sortelha, Portugal, Europe

BRK24F30_021

Abandoned ruin building of Termas Radium Hotel Ser...

Abandoned ruin building of Termas Radium Hotel Serra da Pena in Sortelha, Portugal, Europe

BRK24F27_184

Abandoned ruin building of Termas Radium Hotel Ser...

Abandoned ruin building of Termas Radium Hotel Serra da Pena in Sortelha with beautoful colorful

BRK24E90_455

Abandoned ruin building of Termas Radium Hotel Ser...

Fox-and-cubs (Hieracium aurantiacum), several flowers on a stem in a rough meadow, Wilnsdorf, North

BRK24E61_327

Fox-and-cubs (Hieracium aurantiacum), several flow...

Fox-and-cubs (Hieracium aurantiacum), flower on a rough meadow, Wilnsdorf, North Rhine-Westphalia,

BRK24E42_318

Fox-and-cubs (Hieracium aurantiacum), flower on a ...

Fox-and-cubs (Hieracium aurantiacum), flower on a rough meadow, Wilnsdorf, North Rhine-Westphalia,

BRK24E42_319

Fox-and-cubs (Hieracium aurantiacum), flower on a ...

Autumn helleborine (Spiranthes spiralis), autumn helleborine, small orchids, very rare, flowering

BRK24C55_467

Autumn helleborine (Spiranthes spiralis), autumn h...

Autumn helleborine (Spiranthes spiralis), autumn helleborine, small orchids, very rare, flowering

BRK24B33_166

Autumn helleborine (Spiranthes spiralis), autumn h...

Autumn helleborine (Spiranthes spiralis), small orchids, very rare, group of flowers on a

BRK24A35_477

Autumn helleborine (Spiranthes spiralis), small or...

Fox-and-cubs

BRK24A20_030

Fox-and-cubs

Autumn helleborine

BRK23H37_378

Autumn helleborine

Autumn helleborine

BRK23H27_164

Autumn helleborine

Fox-and-cubs

BRK23H37_379

Fox-and-cubs

Oxeye daisy

BRK23E44_116

Oxeye daisy

Oxeye daisy

BRK23E46_052

Oxeye daisy

Oxeye daisy

BRK23E47_010

Oxeye daisy

Oxeye daisy

BRK23E38_310

Oxeye daisy

Ox-eye daisies

BRK23E39_139

Ox-eye daisies

Marguerites

BRK23E40_111

Marguerites

Ox-eye daisies

BRK23E44_441

Ox-eye daisies

Oxeye daisy

BRK23E42_454

Oxeye daisy

Marguerites

BRK23E45_410

Marguerites

Meagre meadow

BRK23D76_419

Meagre meadow

Meagre meadow

BRK23D66_007

Meagre meadow

Meagre meadow

BRK23D67_317

Meagre meadow

Meagre meadow

BRK23D72_214

Meagre meadow

Meagre meadow

BRK23D75_113

Meagre meadow

Meagre meadow

BRK23D72_404

Meagre meadow

Sheep grazing on rough grassland

BRK23C25_291

Sheep grazing on rough grassland

Sheep grazing on rough grassland

BRK23C39_091

Sheep grazing on rough grassland

Sheep grazing on rough grassland

BRK23C27_491

Sheep grazing on rough grassland

Sheep grazing on rough grassland

BRK23C31_294

Sheep grazing on rough grassland

Sheep grazing on rough grassland

BRK23C35_088

Sheep grazing on rough grassland

Alkaline Earth Metal

BRK22I60_389

Alkaline Earth Metal

Grassland and juniper heath

BRK23A49_241

Grassland and juniper heath

Alkaline and saline lake

BRK22G67_396

Alkaline and saline lake

Alkaline and saline lake

BRK22G77_389

Alkaline and saline lake

African buffalo

BRK22F12_373

African buffalo

Adult lesser flamingo

BRK22E94_316

Adult lesser flamingo

View of soda lake habitat

BRK22D31_397

View of soda lake habitat

Sunrise over the Huelenbuchen meadows

BRK22A31_189

Sunrise over the Huelenbuchen meadows

Half an hour in front of sunrise on a cold autumn morning in the Hainberg nature reserve near Fuerth.Middle Franconia in Bavaria. Germany

BRK21E04_446

Half an hour in front of sunrise on a cold autumn ...

Sunrise in autumn 2007 in the nature reserve Hainberg near Fuerth in Middle Franconia in Bavaria in Germany

BRK21E09_139

Sunrise in autumn 2007 in the nature reserve Hainb...

Sunrise in autumn 2007 in the nature reserve Hainberg near Fuerth in Middle Franconia in Bavaria in Germany

BRK21E12_441

Sunrise in autumn 2007 in the nature reserve Hainb...

Sunrise in autumn 2007 in the nature reserve Hainberg near Fuerth in Middle Franconia in Bavaria in Germany

BRK21E07_339

Sunrise in autumn 2007 in the nature reserve Hainb...

Fox and cubs

BRK21D46_262

Fox and cubs

Birches

BRK21B70_172

Birches

Ox-eye daisy

BRK21B71_280

Ox-eye daisy

Birches

BRK21B71_281

Birches

Meadow Clary

BRK21B71_473

Meadow Clary

Meadow Clary

BRK21B71_282

Meadow Clary

Ox-eye daisy

BRK21B68_178

Ox-eye daisy

Magerwiese

BRK21A59_354

Magerwiese

Magerwiese

BRK21A50_461

Magerwiese

Magerwiese

BRK21A60_056

Magerwiese

Magerwiese

BRK21A64_063

Magerwiese

Magerwiese

BRK21A54_069

Magerwiese

Magerwiese

BRK21A62_253

Magerwiese

Magerwiese

BRK21A48_268

Magerwiese

Magerwiese

BRK21A63_170

Magerwiese

Magerwiese

BRK21A48_466

Magerwiese

Magerwiese

BRK21A52_462

Magerwiese

Magerwiese

BRK21A57_358

Magerwiese

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