Copies and versions

Copies are not independent tests. A high similarity score can also match a reused form; it does not establish which copy came first or whether their findings agree.

• Fragmented GCMS document header from April 2002 · Box DEP Box 27

  NYC-WTC_000046457

  · similarity 0.991 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• GCMS document fragment from DEP Box 12, Feb 2002 · Box DEP Box 12

  NYC-WTC_000005830

  · similarity 0.989 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• GCMS document fragment from April 2002 · Box DEP Box 25

  NYC-WTC_000044240

  · similarity 0.989 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• DEP GCMS sample label page, Jan-Feb 2002 · Box DEP Box 12

  NYC-WTC_000003692

  · similarity 0.988 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• GCMS document header, March 2002 · Box DEP Box 14

  NYC-WTC_000012292

  · similarity 0.988 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• GCMS folder header document, February 2002 · Box DEP Box 14

  NYC-WTC_000010147

  · similarity 0.988 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• Environmental laboratory document fragment, February 2002 · Box DEP Box 14

  NYC-WTC_000011834

  · similarity 0.988 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• GCMS Method 508 document page, May 2002 · Box DEP Box 25

  NYC-WTC_000046214

  · similarity 0.987 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• GCMS method sheet for extraction parameters and logs, March 2002 · Box DEP Box 57

  NYC-WTC_000059661

  · similarity 0.987 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• GCMS data file header for WTC environmental samples, March 2002 · Box DEP Box 23

  NYC-WTC_000037989

  · similarity 0.987 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• DEP laboratory document fragment, February-March 2002 · Box DEP Box 12

  NYC-WTC_000005496

  · similarity 0.987 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• Fragmented DEP document page from May 2002 · Box DEP Box 25

  NYC-WTC_000045397

  · similarity 0.987 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• GCMS laboratory data file, DEP Box 16, Jan 2002 · Box DEP Box 16

  NYC-WTC_000017530

  · similarity 0.986 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• GCMS document header fragment, April 2002 · Box DEP Box 23

  NYC-WTC_000039438

  · similarity 0.986 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• Fragmented GCMS data sheet, Dec 2001 · Box DEP Box 22

  NYC-WTC_000035230

  · similarity 0.986 (not a probability)machine-extracted · confidence unavailable · Check page ↗
• Document identifier page for WTC environmental records, April 2002 · Box DEP Box 25

  NYC-WTC_000044779

  · similarity 0.986 (not a probability)machine-extracted · confidence unavailable · Check page ↗

Selected filing

DEP extraction log fragment, Mar 2002

NYC-WTC_000011695

Fragmented page from a Department of Environmental Protection record regarding WTC environmental sampling showing partial extraction data.

Environmental Protection, Dept. of · Volume NYC-WTC0002 · Box DEP Box 14

Open the record for the City’s folder metadata.

Comparison filing

Document identifier page for WTC environmental records, April 2002

NYC-WTC_000044779

Administrative cover sheet containing document identification numbers and filing codes for World Trade Center environmental archives.

Environmental Protection, Dept. of · Volume NYC-WTC0002 · Box DEP Box 25

Open the record for the City’s folder metadata.