Roblox RegisterIndependent record of Roblox groups · not affiliated with Roblox Corporation
C.M.M.C

C.M.M.C #195900407

2
members (measured 6 Nov 2026, 16:48 UTC)
9 August 2025
created (per Roblox API)
10 August 2026
first measured by this register

RoleplayENroleplay1930smining

Description

Charrock Mountain Mining Company is a 1930s Midwest mining firm founded by Mister D. Charrock, focused on extracting rare minerals from rugged mountain terrain. Join the group for organized events

Written by the group; not a statement by this register.

Membership history

Growth

Growth history is still building. We hold one measurement for this entry. A trend needs at least two, taken days apart — so this will fill in on its own rather than being estimated. We do not publish numbers we have not measured.

Measurement log — every members count we have recorded
Measured (UTC)MembersChange
10 Aug 2026, 21:252first reading

Ownership

Owned by @Xyzautoclaimer28 as measured.

Groups seen changing owner — the largest ever handed over and the most recent — are on the ownership transfers board.

Members we’ve seen

@Xyzautoclaimer28 — Mine Captain (rank 255)

@Quid_y — Labor Draft (rank 250)

A sample — only members this register has independently measured, highest rank first. Not the full roster.

Rank structure

Mine Captain1
Chief Engineer0
Shift Boss0
Foreman0
Laborer0
Labor Draft1
Member2
Guest0

Roles and per-rank member counts as Roblox reports them (rank 0 = guest … 255 = owner).

Open data

Download this group’s measured record — free to reuse with attribution: membership history (CSV) · full record (JSON)

Each file carries its licence and retrieval time inside it, and is generated from the same measurements shown above.