LOCALITY-MINE			DISTRICT-STATE		COUNTRY
Shinkolobwe			Katanga			Congo

COMPOUND-NAME			ROCK-ORE TYPE		COLLECTION
Native Pt in Pt-heterogenite	Chloritite		UMHK-ULB

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A: Polished section. RLM-dry. Light grey: Pt-heterogenite. Dark grey: chlorite. 
   Arrow shows that native Pt is invisible under RLM-dry (compare with C.)
B: id. SEM-BS, high contrast. Arrow: white veneer of native Pt, enlarged in D.
C: id. RLM-oil. Arrow: native Pt.
D: id. RLM-oil. Native Pt veneer visible amidst Pt-heterogenite.

CODE: HURL.4