Laser ablation
ERDC-CRREL researchers use LIBS to analyze ice sample with oil inclusions. The insets show the sample before (top) and after (bottom) laser ablation.

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Tags: USACE, LIBS, erdc, CRREL
Photo by: Dr. Jay Clausen, ERDC-CRREL |  VIRIN: 150128-A-HE390-001.JPG