Christiansen was also involved mixing chemicals for records. Use EDIS 5817 and EDIS
collection. Use EDIS 21353 (large
burette) and EDIS collection. Use EDIS 6154.figure 29.
Object and Location Evidence Recommendation
Table 3
LAB TABLE (in place) Figure 29; physical evidence.
828 Notebook N-10-02-02.”628 With
both these experimenters making large numbers experiments involved in
mixing chemicals together, has been decided place numerous beakers the
table.
BURETTES, two large and
2 small (on table)
Figure 29.
Use EDIS 7308. This was a
somewhat trial and error experiment mixed broad variety chemicals
together and noted the results: "dont mix, mix good, hard brittle, soft.
TRIPOD (on table) Standard laboratory
equipment.
BUNSEN BURNER (on
table)
Standard laboratory
equipment
Use EDIS 1478.
BEAKERS, (on table) Figure 29. Use EDIS 21350 and EDIS
collection.
FLASK with nickel sludge
(on table)
Paul Laverty correspondence.
212
. Reproduce. The mixing might have been carried out test tubes, sample bottles, or
whatever.
TEST TUBE RACK (on table) Standard laboratory
equipment.
Round-bottom FLASK with
stopper and tube (on table)
Figure 29. Use EDIS 355.
SUPPORTS, (on table) Figure 29. Although not certain that Christiansen was actually working at
Laverty’s table the time the photograph was taken, the presence oflithium
hydrate this table, recorded the 1914 inventory, reason enough place
him here. The choice beakers based the assumption that these mixtures
would have stirred and watched for settling and congealing.
Use EDIS 6089. The point to
number the containers and place them close the notebooks which record the
outcome
