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The order the City kept.
Follow the collection, box and handwritten folder label to the documents inside.
Documents in this folder
Folder label / City-provided: ICPMS 4/23/02
2 documents · 89 pages
ICPMS analysis record, WTC site, Apr 2002 ↗
1 pagesNYC-WTC_000040975
Document containing ICPMS analytical data for the World Trade Center site from April 2002.
ICPMS daily performance check report, April 23, 2002 ↗
88 pagesNYC-WTC_000040976 – NYC-WTC_000041063
Daily instrument performance verification log for ICPMS analysis including intensity and standard deviation data for multiple elements.