Silica is plentiful in many fibrous foods such as celery, peppers, carrots, potatoes, unrefined grains and cereals and beets. Silica is found in hemp leaves, nettles leaves and horesetail (tremendous source). Other herbal sources of silicon include alfalfa, blue cohosh, chickweed, cornsilk, dandelion, horsetail, red raspberry, Alfafla, Oat straw and stinging nettle. And, don't forget that Silica is also found in the shiny fruits and veggies such as red peppers, tomatoes and cucumbers
Rhyolite is felsic and thus silica rich.
silca rich
lava rich in silica
Silica is sand dust.
silica-rich magma
No. Scoria is relatively silica poor.
no its the least silica rich of granitic and andesitic magma.
Calcite does not contain any silica. It is a carbonate mineral.
Not entirely, though it is rather rich in silica.
Foods that contain silica are cucumbers and melons. These help skin, eyes, nails and hair remain healthy.
Italy
silica rich magma associated with explosive eruptions because it tends to trap water and gas bubbles :)