the REST of the pictures on this page will give you a better overall feel for this wood
white ash / Fraxinus americana
5" x 5" flat cut, 5" x 5" quartersawn, 1" wide end grain, and a 1/4" x 1/4" end grain closeup.
Ring porous with a slight transition phase from 3 or so rows of large pores starting the earlywood to a row or two of somewhat smaller pores before dropping off to almost no pores showing as the latewood starts and then increasing density of small latewood pores until sparse but noticeable confulent parenchyma occurs towards the end of the latewood. Rays are present but barely visible with a 10X loupe. Ray flakes on quartersawn surfaces are small to nonexistent.
A NOTE ABOUT ASH SPECIES IN THE USA