The best gloves I've found were double layer leather palm work gloves with a canvas back at Menards. I haven't found any others that held up as well as those. I think Menards is only in the north though.
The single layer on the palm gloves tend to wear out pretty quick, sometimes tearing within a day of use. The plus side is they are dirt cheap and available anywhere. In my line of work I contaminate them with hazmat so they got tossed regularly anyway. I favor cheap gloves for that reason.
I've also tried various types of all leather gloves; pigskin, goatskin, etc. Nothing impresses me too much.
Ringers looks like they have some good industrial gloves, and I've been wanting to try a pair. I just haven't seen them in a store anywhere to buy some. I'll probably order a pair at some point.
Normal mechanic's gloves tear apart too easily IME.
Some of my coworkers really like the knit gloves with latex dipped palms. I'm not impressed with those type of gloves.