1921 cu a man's hands holding and tearing bunch of asbestos fibers apart / chrysotile, arizona, united states - 矽酸鹽礦物 個影片檔及 b 捲影像00:13
close-up rack focusshot of raw glass material for fiberglass manufacturing during dry midday in usa — static shot - 矽酸鹽礦物 個影片檔及 b 捲影像00:05
wide tilting down shot of raw glass material for fiberglass manufacturing during dry midday in usa — tilting shot - 矽酸鹽礦物 個影片檔及 b 捲影像00:15
inside the methane processing facility at parkside colliery, manufacturing sodium silicate / newton-le-willows, england, united kingdom - 矽酸鹽礦物 個影片檔及 b 捲影像00:30
1921 montage donkeys walking around rocky path with packs on their back while a man walks behind them / chrysotile, arizona, united states - 矽酸鹽礦物 個影片檔及 b 捲影像00:12岩石
1921 montage donkeys walking up rocky path then leaving tunnel with packs on their backs / chrysotile, arizona, united states - 矽酸鹽礦物 個影片檔及 b 捲影像00:13驢子, 美國
volcanic sand texture in gran canaria with rope from the ground moves in the wind - 矽酸鹽礦物 個影片檔及 b 捲影像00:07
industrial clay slurry processing in brick factory – raw gritty clay in production trench and conveyor belt system, unprocessed material ready for brick manufacturing inside heavy industry facility - 矽酸鹽礦物 個影片檔及 b 捲影像00:13
industrial clay slurry processing in brick factory – raw gritty clay in production trench and conveyor belt system, unprocessed material ready for brick manufacturing inside heavy industry facility - 矽酸鹽礦物 個影片檔及 b 捲影像00:10
industrial clay slurry processing in brick factory – raw gritty clay in production trench and conveyor belt system, unprocessed material ready for brick manufacturing inside heavy industry facility - 矽酸鹽礦物 個影片檔及 b 捲影像00:05
industrial clay slurry processing in brick factory – raw gritty clay in production trench and conveyor belt system, unprocessed material ready for brick manufacturing inside heavy industry facility - 矽酸鹽礦物 個影片檔及 b 捲影像00:05
industrial clay slurry processing in brick factory – raw gritty clay in production trench and conveyor belt system, unprocessed material ready for brick manufacturing inside heavy industry facility - 矽酸鹽礦物 個影片檔及 b 捲影像00:03
wide tilting up shot of raw glass material for fiberglass manufacturing during dry midday in usa — tilting shot - 矽酸鹽礦物 個影片檔及 b 捲影像00:08
close-up shot of raw glass material for fiberglass manufacturing during dry midday in usa — static shot - 矽酸鹽礦物 個影片檔及 b 捲影像00:08
close-up shot of raw glass material for fiberglass manufacturing during dry midday in usa — static shot - 矽酸鹽礦物 個影片檔及 b 捲影像00:07
wide shot of raw glass material for fiberglass manufacturing during dry midday in usa — tilting shot - 矽酸鹽礦物 個影片檔及 b 捲影像00:08
close-up shot of raw glass material for fiberglass manufacturing during dry midday in usa — static shot - 矽酸鹽礦物 個影片檔及 b 捲影像00:05
medium panning shot of raw glass material for fiberglass manufacturing during dry midday in usa — panning shot - 矽酸鹽礦物 個影片檔及 b 捲影像00:05
medium panning shot of raw glass material for fiberglass manufacturing during dry midday in usa — panning shot - 矽酸鹽礦物 個影片檔及 b 捲影像00:07
close-up of raw glass material for fiberglass manufacturing during dry midday in usa — static shot - 矽酸鹽礦物 個影片檔及 b 捲影像00:05
wide shot panning left to right of a white tower and a maroon tower at a working fiberglass manufacturing factory during dry midday in usa — panning shot - 矽酸鹽礦物 個影片檔及 b 捲影像00:11
wide shot panning left to right of a white tower and a maroon tower at a working fiberglass manufacturing factory during dry midday in usa — panning shot - 矽酸鹽礦物 個影片檔及 b 捲影像00:15
someone pouring silica gel into a box for drying rose flowers. the process to dry or preserve flowers is pretty simple and easy, when you use a functional and efficient drying material such as silica gel. - 矽酸鹽礦物 個影片檔及 b 捲影像00:21
someone pouring silica gel into a box for drying rose flowers. the process to dry or preserve flowers is pretty simple and easy, when you use a functional and efficient drying material such as silica gel. - 矽酸鹽礦物 個影片檔及 b 捲影像00:15
close-up shot of raw glass material for fiberglass manufacturing during dry midday in usa — static shot - 矽酸鹽礦物 個影片檔及 b 捲影像00:05
close-up shot of raw glass material for fiberglass manufacturing during dry midday in usa — static shot - 矽酸鹽礦物 個影片檔及 b 捲影像00:08
close-up shot of raw glass material for fiberglass manufacturing during dry midday in usa — static shot - 矽酸鹽礦物 個影片檔及 b 捲影像00:07
close-up of raw glass material for fiberglass manufacturing during dry midday in usa — static shot - 矽酸鹽礦物 個影片檔及 b 捲影像00:05
wide shot tilt up of raw glass material for fiberglass manufacturing during dry midday in usa — tilting shot - 矽酸鹽礦物 個影片檔及 b 捲影像00:04
close-up rack focusshot of raw glass material for fiberglass manufacturing during dry midday in usa — static shot - 矽酸鹽礦物 個影片檔及 b 捲影像00:05
wide shot of raw glass material for fiberglass manufacturing during dry midday in usa — tilting shot - 矽酸鹽礦物 個影片檔及 b 捲影像00:08
wide tilting down shot of raw glass material for fiberglass manufacturing during dry midday in usa — tilting shot - 矽酸鹽礦物 個影片檔及 b 捲影像00:15
wide shot tilting down of raw glass material for fiberglass manufacturing during dry midday in usa — tilting shot - 矽酸鹽礦物 個影片檔及 b 捲影像00:14
wide tilting up shot of raw glass material for fiberglass manufacturing during dry midday in usa — tilting shot - 矽酸鹽礦物 個影片檔及 b 捲影像00:08
medium panning shot of raw glass material for fiberglass manufacturing during dry midday in usa — panning shot - 矽酸鹽礦物 個影片檔及 b 捲影像00:05
medium panning shot of raw glass material for fiberglass manufacturing during dry midday in usa — panning shot - 矽酸鹽礦物 個影片檔及 b 捲影像00:07
someone pouring silica gel into a box for drying rose flowers. the process to dry or preserve flowers is pretty simple and easy, when you use a functional and efficient drying material such as silica gel. - 矽酸鹽礦物 個影片檔及 b 捲影像00:23
someone pouring silica gel into a box for drying rose flowers. the process to dry or preserve flowers is pretty simple and easy, when you use a functional and efficient drying material such as silica gel. - 矽酸鹽礦物 個影片檔及 b 捲影像00:45
