Queen ID needed in Maine

[Water4]

Today I found this girl burrowed in the hard packed sand, under a staging plank that had been undisturbed for a couple months. She is around 10mm and light brown, almost yellowish in color. She had no eggs, but there were 3 other ants in similar burrows under the same lumber only inches away. They were smaller and all black.
See all the photos At:
https://goo.gl/photos/LXYoRqGG3r538ktW9

[Phoenix]

Lasius Sp.

[Nathant]

Given it's light color, there's a good chance it's Lasius flavus or Lasius nearcticus.

[Water4]

Thanks for the ID! Any ideas about the 3 other ants in similar burrows under the same lumber only inches away. They were about half the size or less. Could they be related or just a coincidence? I will try to post a pic tonight.

[Water4]

Here are the other 3 ants I found under the same plank just inches away in their own little burrows. They are about 7-8mm.

More images can be seen at: https://goo.gl/photos/Bwynboji75FDDiFv5

[Water4]

See more photos here: https://goo.gl/photos/Bwynboji75FDDiFv5

[Perkdawg]

See more photos here: https://goo.gl/photos/Bwynboji75FDDiFv5

Pretty sure the 3 other queens are Aphaenogaster sp., likely Aphanogaster picea although they could also be Myrmica sp. It's hard for me to tell the difference between the two.