• Bulbous algae beds

    Hotchkiss, W.O

    Vertical view of a 90 foot face on the north side of the railroad about a half mile east of the big lime kilns. 20 inch shale band about 25 feet above the base of the cliff. Shows bulbous algae beds a…

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  • Reefy bed and bulbous algae

    Hotchkiss, W.O

    Photograph showing the contact between a heavy reefy bed with bulbous algae and sandstone below.

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  • Bulbous algae with dolomitic sand masses

    Hotchkiss, W.O

    Panorama showing bulbous algae with separating dolomitic sand masses. Just below and to the right of the hammer is the exposed part of one bulb where the partition is partly broken away. At the middle…

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  • Bulbous algae mass

    Hotchkiss, W.O

    Photograph showing a bulbous algae mass broken across and conglomerate by the hammer.

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