update relation: Good Harbor Bay Trail

update relation: Kettles Trail

create hiking relation: Kettles Trail

create hiking relation: Pyramid Point Trail

create hiking relation: Bay View Trail

create hiking relation: Bay View Trail

add creek name

create stream relation: Somonauk Creek

trace small streams

create stream relation: West Branch Big Rock Creek

cemetery

create stream relation: Big Rock Creek East Branch

creek shapes

create stream relation: Big Rock Creek

create stream relation: Little Rock Creek, add minor creeks, misc

Sleeping Bear Heritage Trail - extend to Philip Heart Visitor Center

create hiking relation: Alligator Hill Trail

touch up parking lot shape

create hiking relation: The Dune Trail

create hiking relation: Cottonwood Trail