The area of Tideman Johnson Natural Area is 31,120.325888256004 square meters.
Tideman Johnson Natural Area was created in 1940.
The area of Johnson Run Natural Area is 874,120.9872384 square meters.
The area of Johnson-Sauk Trail State Recreation Area is 5,523,959.0165760005 square meters.
The area of Union Bay Natural Area is 202,342.82112 square meters.
The area of Tandy Hills Natural Area is 647,497.027584 square meters.
The area of Sielbeck Forest Natural Area is 1,558,039.7226240002 square meters.
The area of Pinnacle Natural Area Preserve is 2,881,361.7727488 square meters.
The area of Lake Jed Johnson is 232,694.24428800002 square meters.
Johnson City, NY, is in area code 607.
The area of Chub Sandhill Natural Area Preserve is 2,424,066.9970176 square meters.
The area of Hill Country State Natural Area is 21.728 square kilometers.
The area of Los Estoraques Unique Natural Area is 562 square kilometers.