|
id
INTEGER
|
158056 |
|
iadc_material_id
INTEGER
|
17701 → iadc_discovered_materials |
|
spec_type
VARCHAR
|
specification |
|
key
VARCHAR
|
spec_2 |
|
value
TEXT
|
source gives one quantity line (1) followed by two makes |
|
key_normalized
VARCHAR
|
spec_2 |
|
value_normalized
VARCHAR
|
source gives one quantity line (1) followed by two makes |
|
value_numeric
DOUBLE_PRECISION
|
1.0 |
|
unit
VARCHAR
|
gives |
|
created_at
TIMESTAMP
|
2026-10-05T11:08:06.245164 |
|
source_page
INTEGER
|
33 |
|
source_context
TEXT
|
source gives one quantity line (1) followed by two makes |