(Print) Use this randomly generated list as your call list when playing the game. There is no need to say the BINGO column name. Place some kind of mark (like an X, a checkmark, a dot, tally mark, etc) on each cell as you announce it, to keep track. You can also cut out each item, place them in a bag and pull words from the bag.
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RHYOLITE:
fine grain, light color
SULFUR:
softer than fingernail,
yellow streak, smells like eggs
PYRITE:
harder than glass, metallic yellow, black streak
FLUORITE:
softer than
glass, flat cleavage faces
GRANITE: pink, white, and black crystals
CALCITE:
softer than glass, rhombohedrons fizzes in acid
BIOTITE:
softer than fingernail, thin black sheets
GALENA:
softer than
glass, metallic grey, dark streak
ARKOSE: made of pink or red sand grains
HORNBLENDE:
harder than glass, shiny
black crystals
FOSSIL LIMESTONE: has fossils, fizzes with acid
MUSCOVITE:
softer than fingernail, thin clear sheets
MAGNETITE:
black streak, magnetic
HEMATITE:
metallic grey or red, dark red streak
CONGLOMERATE: made of gravel size grains
QUARTZITE: fused quartz grains, white or pink
GYPSUM:
softer than fingernail, white streak, clear.
HALITE:
softer than glass,
cubes, tastes salty
SCHIST: shiny, has layers
QUARTZ:
harder than glass, white or pink, glassy
TALC:
softer than fingernail, white streak, feels soapy
SANDSTONE: made of white quartz sand grains
MICRITE: fine grained, fizzes in acid
ORTHOCLASE:
harder than glass, pink crystals
GNEISS:
Stripes of black & pink or white
OBSIDIAN:
black, glassy
SHALE: fine grained, thin layers, grey
GRAPHITE:
softer than fingernail, dark grey streak
