Concord, Mass.
1900.
June 17
  Clear and rather warm.
  Left the cabin at 8 A.M. and drove to Concord
where I met C., E.R.S., and Mr. Leverett at the 
"Continental". Starting shortly after 9 A.m. we drove
up the Estabrook road to the Lime Kiln where we
tied the horse & walked to the Boulder Field.
We then continued on to the end of the road &
returned by way of Bateman's Pond. Saw & heard
many common birds as well as one Golden-winged
Warbler.
Estabrook 
Roads
  In the afternoon we visited Fairyland, Walden,
Heath's Bridge, the cold spring swamp and Clam Shell
Hill. I heard a Great-crested Flycatcher in the
Fairyland woods & another in the deep hollow
near Mr. Hutchin's place on Punkatasset Hill as
I was driving back to Ball's Hill at evening.
Fairyland &
Walden.
Crested 
Flycatcher
  Mr. Emerson showed us a large patch of Linnea
on the crest of the pine clad hill above the
pond in Fairyland.
37