'From the Greek for "without shape", this term refers to rocks & minerals that have no crystalline structure'
amorphous (amorphic accepted)
GEOLOGY: From the Greek for without shape, this term refers to rocks & minerals that have no crystalline structure
From the Greek for "without shape", this term refers to rocks & minerals that have no crystalline structure
From the Greek for "without shape", this term refers to rocks & minerals that have no crystalline structure
GEOLOGY
amorphous amorphic accepted
GEOLOGY