This printable bingo card set on the topic of Rocks & Minerals has 18 unique items on a 4x4 grid. Each card draws from a pool of 18 items, so every player gets a different card.
Uniformitarianism
Cenozoic era
Numeric era
correlation
catastrophism
relative dating
Precambrian
Original Horizonality
Law of Superposition
unconformity
Prin. of Fossil Succession
radioactivity
period
inclusions
index fossil
eoon
paleontology
half-life