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Figure F55. Chilled margin and brecciated clast texture (Sample 335-1256D-Run14-EXJB-Foliated). A. Thin section scan, showing angular clasts (gray), greenish interstitial material, and banded material at left center and right (see text for description). B. Detail of the plagioclase-rich clast (gray in left panel, cross-polarized light; white in right panel, plane-polarized light) and orthopyroxene-rich matrix (colors at top of left panel; grayish at top of right panel).

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