minerals
metallic luster and nonmetallic luster are in which group?
minerals
what two groups does igneous rocks hold?
intrusive and extrusive
how many textures does inorganic have?
1
foliated and nonfoliated
the composistion fe2o3 is?
Hematite
is obsidian vesicular or non-vesicular
non-vesicular
what rocks have the grain size of pebbles,cobbles,silt,or clay?
conglomerate and breccia
how many rocks are on the nonfoliated side?
5
there are 16 lusters in what group?
what 4 textures are in the igneous group?
glassy,fine,coarse,very coarse
what rock has lines in it as a symbol?
Shale
whats the grain size of Gneiss?
medium to coarse
whats the uses of magnetite?
the uses are ore of iron, steel
what 3 characteristics are in the chart?
color, density, composition
whats the composition of rock salt?
halite
whats the map symbol for Hornfels?
it has the letter H all over it
it has black streak, greasy feel
whats the percentages they have through the graph?
0%-100%
whats the rocks name that has a map symbol that looks like brick?
limestone
how many rocks are on the foliated side?
4