bouht 7 yards of top soil so I could cover roots and reseed barespots. there is a lot of stones and glass chips in soil. will I be able to grow grass?
Try to rake out as much of the glass and stone that you can. If this is not possible, I would try to put down a layer of clean sifted topsoil and then proceed with your overseeding. I would still be leery of letting little ones or dogs run on your lawn dependent on the size of glass involved