Measurements on the rock varnish using a portable X-ray fluorescence device (IMAGE)

Max Planck Institute for Chemistry

Measurements on the rock varnish using a portable X-ray fluorescence device

Caption

Meinrat O. Andreae takes measurements on the rock varnish using a portable X-ray fluorescence device.

Credit

Tracey W. Andreae

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License

CC BY-NC-SA

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