---
type: "LegalText"
title: "30 U.S.C. § 4a"
description: "Omitted"
jurisdiction: "us"
corpus: "united_states_code"
kind: "code_section"
title_number: 30
title_name: "MINERAL LANDS AND MINING"
chapter_number: "1"
chapter_name: "UNITED STATES BUREAU OF MINES"
section: "4a"
citation: "30 U.S.C. § 4a"
status: "current"
release_point: "119-100"
release_date: "2026-06-26"
source: "official"
source_url: "https://uscode.house.gov/download/releasepoints/us/pl/119/100/xml_usc30@119-100.zip"
source_identifier: "/us/usc/t30/s4a"
source_file: "data/legal/raw/us/code/title-30/usc30.xml"
source_hash: "9af1a3617bb1210a007319a81186e2338de5e7de33f491adadbfa592535db4ca"
raw_snapshot_hash: "355f8eb5c6ad5372de4a8e665d9ed90202d53d2aac19ac001d43948af4a4dd2f"
text_hash: "992cf6c259b807d2b95e4a210414ddbd523f6566b3bd4717e25226ec94910211"
retrieved_at: "2026-07-04"
confidence: "official"
tags: ["legal", "us-code"]
---

# 30 U.S.C. § 4a - Omitted

## Notes

Editorial Notes

Codification Section, act June 25, 1926, ch. 674, § 1, 44 Stat. 768, authorized appropriation of $100,000 for fiscal year ending June 30, 1927, and the four succeeding fiscal years for investigation of potash deposits.