What period/age

[WilcoKen]

I am new to arrowhead collecting and have found a few points in my field while working the food plot. Are these from the same period? How do I find out the rough age of these and the names?

These were found within a 5 acre area. A spring is close by. More have been found by my neighbor in his garden dirt.

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[Tennrock]

It is really hard to tell from the assemblage and partial points you have but I would guess these are from the Archaic period which ran from 1,000 bc to 8,000 bc.