The fossil remains of dinosaur bones come in a different forms. Most have been petrified with calcium, yielding a stony texture and appearance. Agatized bones were petrified with silica or quartz, which gives the bones a glassy and colorful look.
Petrified wood is considered a rock, one that may be composed of a single replacing mineral, often quartz or pyrite, but possibly with others in combinations. Petrified wood is not considered metamorphic. It is also considered a fossil.
fossils
Petrified Forest National Park is found in northeastern Arizona.
permineralized fossil
petrified wood
Fossilized; hardened; rock-hard; immobilized. Petrified also means extreme fear.
Petrified wood is considered a rock, one that may be composed of a single replacing mineral, often quartz or pyrite, but possibly with others in combinations. Petrified wood is not considered metamorphic. It is also considered a fossil.
Petrified wood is the state stone of Mississippi. This was designated in 1976. Mississippi contains a large petrified forest park and museum.
A hard and rock-like fossil is called a petrified fossil. Petrified fossils are formed when organic material is slowly replaced by minerals, turning the material into stone while preserving the original structure of the organism.
the answer is petrified fossils
She was so petrified of the dragon, she hid behind a big rock so it wouldn't find her.
Petrified wood used to be part of a tree, when it fell off a rock started fossilizing over it and it became a fossil. -Gwen
Petrified wood used to be part of a tree, when it fell off a rock started fossilizing over it and it became a fossil. -Gwen
Petrified wood is now mineralised and turned into rock. It can be polished but to do this you must treat it as you would when you want to polish a granite worktop, it is a job for a stonemason.
With the help of my hypnotherapist, I am no longer afraid of the dark. OR, a sentence containing the word, as requested: When I saw the burglar I was petrified; I couldn't move until he'd left. (Petrified = turned to stone/rock. Petrol(eum) comes out of rocks, St. Peter is said to be the rock of the Christian church etc.)
fossils
Petrified