---
kind: "unit"
title: "43"
title_heading: "Public Lands: Interior"
key: "subtB/chII/subchI/part9180"
level: "part"
label: "Part 9180"
heading: "Cadastral Survey"
release: "ecfr-current"
date: "2026-08-27"
url: "https://uscodex.org/cfr/43/subtB-chII-subchI-part9180"
sections_count: 21
---

# Part 9180 — Cadastral Survey

Title 43 C.F.R. — Public Lands: Interior › Subtitle B — Regulations Relating to Public Lands › Chapter II — Bureau of Land Management, Department of the Interior › Subchapter I — TECHNICAL SERVICES (9000) Group 9100—Engineering

## Contents

- [Subpart 9180 — Cadastral Surveys; General](/cfr/43/subtB-chII-subchI-part9180-subpart9180.md)
- [Subpart 9183 — Special Surveys](/cfr/43/subtB-chII-subchI-part9180-subpart9183.md)
- [Subpart 9185 — Instructions and Methods](/cfr/43/subtB-chII-subchI-part9180-subpart9185.md)