The Franklin Institute Science Museum:
Bloom Observatory- Sunspotter (1)
The Franklin Institute Science Museum:
Bloom Observatory- Sunspotter (2)
The Franklin Institute Science Museum:
Bloom Observatory- Sunspotter (3)
The Franklin Institute Science Museum:
Bloom Observatory- Sunspotter (4)
The Franklin Institute Science Museum:
Bloom Observatory- Sunspotter (5)
The Franklin Institute Science Museum:
Bloom Observatory- Sunspotter (6)
The Franklin Institute Science Museum:
Bloom Observatory- Sunspotter (7)
The Franklin Institute Science Museum:
Bloom Observatory- Sunspotter (8)
The Franklin Institute Science Museum:
Bloom Observatory- Sunspotter (9)
The Franklin Institute Science Museum:
Bloom Observatory- Sunspotter (10)
The Franklin Institute Science Museum:
Bloom Observatory- Sunspotter (11)
The Franklin Institute Science Museum:
Bloom Observatory- Sunspotter (12)
The Franklin Institute Science Museum:
Bloom Observatory- Sunspotter (13)
The Franklin Institute Science Museum:
Bloom Observatory- Sunspotter (14)
The Franklin Institute Science Museum:
Observatory- Night Skies 134
The Franklin Institute Science Museum:
Observatory- Night Skies 147