Report · S1130
What do we Know about the Material Composition of UFOs? — 2017 status-report slides
The presentation discusses material analyses and isotope measurements, with contamination, repeat-analysis and incomplete-value qualifications. Unusual isotope ratios alone do not establish extraterrestrial origin or authenticated custody.
Read the document at academia.eduWhat we checked
The indexed 2017 presentation has earlier extracted-text review plus a qualified native-copy supplement: 35 slides, four tables, 35 static layouts and 14 embedded images inspected. Same ordered text receives no duplicate credit.
Slide text and static illustrations reviewed
How we check sources
Not checked yet
- Speech, animation, audiovisual recording, raw laboratory data, original custody and exact venue/version equivalence were not reviewed. Some tiny or ambiguous handwritten labels remain unreadable.
Source limitations
- Date, percentage and table-total discrepancies remain explicit, including a September 14 versus September 7 label. Paris versus Mojave venue attribution is unresolved; static-copy concordance does not establish original presentation completeness.
Cite this record
Jacques Vallée. What do we Know about the Material Composition of UFOs? — 2017 status-report slides. June 2017. BioParity S1130. https://bioparity.io/sources/S1130Record data (JSON)