石灰 せっかい ぼう硝じゃありませんでした
sekkaibōjārimasendeshita

Noun
Desu Copula

The polite, past negative form of 石灰芒硝

1. It was not alum and gypsum.; It wasn't alum and gypsum.

Past/Perfective
Negative
Polite
Terminal Form
Geology