Be sure to follow the thread, ill post any results i get
3 Likes
Possibly Bat guano? (shit) 
1 Like
2 Likes
Wow! Hope you charged extra for that crawl space
2 Likes
Something was clearly lighter than the soil and washed in with flood water.
That alone is a red flag.
Likely, I would be refer an ESA, but I was not at the site, but that’s just me.
From here, it looks like turnip seeds. Any nearby veggie farms?
1 Like
Scott may have it - bat guano. In any case, it should be professionally cleaned, regardless of what it is. PPE required for safety!
1 Like
Mycelium spores?
I’m going with caviar! 
I don’t think it’s bat droppings. The bat droppings I’ve seen and also looked up on the net are elongated like mouse droppings.
2 Likes
Send those photos to your local health department. If they don’t know they can probably point you in the right direction.
3 Likes
Great idea, Kenton.
I sent some years ago and they sent them to Michigan State who identified them…I can’t remember what it was just now but it worked to find out what it was.
2 Likes
Milorganite fertilizer maybe? LOL
My dad used to use that stuff around the decorative shrubs, smells like sh** (because it basically is.)
1 Like