The ⚀bi.dot.trina·unseptqua·massel, or ⚀provincial·mass

Quantitymass
Formal name

⚀bi.dot.trina·unseptqua·massel
⚀bitrina·unhexqua·massel

Formal abbr

⚀b.h•us↑msℓ 
⚀bt•uh↑ms

Colloquial name⚀provincial·mass
Colloquial abbr⚀prv·ms
Derivation

densitel × ⚀provincial·volume

Derivation abbr

dsℓ × prv·vo

TGM equiv

≈ 1 untriqua·Maz

TGM equiv abbr≈ 1 utMz
SI & USC equiv

396.630917746d metric tera·tonnes
437.210746894d USC tera·tons

scaling01:08:+:17:2.3000