substance

Petroleum Emulsion

A named workshop formula / material lemma (Petroleum Emulsion) drawn from public-domain workshop and apparel speech.

Petroleum Emulsion is historically related to Workshop.
henley-formulas seats orphan petroleum-emulsion beside workshop as a first craft peer — object speech, not a text-container or tradition dump.
from Gardner Dexter Hiscox (ed.) · Henley's Twentieth Century Formulas, Recipes and Processes, 1914 (Gutenberg #53143; PD in the USA)
historically related to · sourced · documented
Petroleum Emulsion is historically related to Medicine.
Workshop-neighbor enrichment: petroleum-emulsion already meets workshop; second seating beside medicine (not another workshop dump).
from Gardner Dexter Hiscox (ed.) · Henley's Twentieth Century Formulas, Recipes and Processes, 1914 (Gutenberg #53143; PD in the USA)
historically related to · sourced · documented
Petroleum Emulsion is historically related to Salt.
Workshop-neighbor enrichment: petroleum-emulsion already meets workshop; second seating beside salt (not another workshop dump).
from Gardner Dexter Hiscox (ed.) · Henley's Twentieth Century Formulas, Recipes and Processes, 1914 (Gutenberg #53143; PD in the USA)
historically related to · sourced · documented
Petroleum Emulsion is historically related to Clay.
Workshop-neighbor enrichment: petroleum-emulsion already meets workshop; second seating beside clay (not another workshop dump).
from Gardner Dexter Hiscox (ed.) · Henley's Twentieth Century Formulas, Recipes and Processes, 1914 (Gutenberg #53143; PD in the USA)
historically related to · sourced · documented