republic-os/legal/us/code/title-43/chapter-2/section-31l.md

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LegalText	43 U.S.C. § 31l	Earth Mapping Resources Initiative	us	united_states_code	code_section	43	PUBLIC LANDS	2	UNITED STATES GEOLOGICAL SURVEY	31l	43 U.S.C. § 31l	current	119-100	2026-06-26	official	https://uscode.house.gov/download/releasepoints/us/pl/119/100/xml_usc43@119-100.zip	/us/usc/t43/s31l	data/legal/raw/us/code/title-43/usc43.xml	4b3c2a698e274ccb421efbcfc46d39bc497a119f68ab89a91ff2bcd47f6d767d	d46a16361aa9d10bbc4b27ea0561882d240801c965a2700a4b7cf5f02f552a5f	e725f92308f7f7de297f01ad7d7dcf4a1300f80ccb3b152b52dd6f7b031098e3	2026-07-04	official	legal us-code

43 U.S.C. § 31l - Earth Mapping Resources Initiative

Text

(a) Definition of critical mineral In this section, the term “critical mineral” has the meaning given the term in section 1606(a) of title 30.

(b) Establishment There is established within the United States Geological Survey an initiative, to be known as the “Earth Mapping Resources Initiative” (referred to in this section as the “Initiative”).

(c) Purpose The purpose of the Initiative shall be to accelerate efforts to carry out the fundamental resources and mapping mission of the United States Geological Survey by—

(1) providing integrated topographic, geologic, geochemical, and geophysical mapping;

(2) accelerating the integration and consolidation of geospatial and resource data; and

(3) providing interpretation of subsurface and above-ground mineral resources data.

(d) Cooperative agreements (1) In general In carrying out the Initiative, the Director of the United States Geological Survey may enter into cooperative agreements with State geological surveys.

(2) Effect Nothing in paragraph (1) precludes the Director of the United States Geological Survey from using existing contracting authorities in carrying out the Initiative.

(e) Comprehensive mapping modernization (1) In general Not later than 10 years after November 15, 2021, the Initiative shall complete an initial comprehensive national modern surface and subsurface mapping and data integration effort.

(2) Approach In carrying out paragraph (1) with regard to minerals, mineralization, and mineral deposits, the Initiative shall focus on the full range of minerals, using a whole ore body approach rather than a single commodity approach, to emphasize all of the recoverable critical minerals in a given surface or subsurface deposit.

(3) Priority In carrying out paragraph (1) with regard to minerals, mineralization, and mineral deposits, the Initiative shall prioritize mapping and assessing critical minerals.

(4) Inclusions In carrying out paragraph (1), the Initiative shall also—

(A) map and collect data for areas containing mine waste to increase understanding of above-ground critical mineral resources in previously disturbed areas; and

(B) provide for analysis of samples, including samples within the National Geological and Geophysical Data Preservation Program established under section 15908(b) of title 42 for the occurrence of critical minerals.

(f) Availability The Initiative shall make the geospatial data and metadata gathered by the Initiative under subsection (e)(1) electronically publicly accessible on an ongoing basis.

(g) Integration of data sources The Initiative shall integrate data sources, including data from—

(1) the National Cooperative Geologic Mapping Program established by section 31c(a)(1) of this title;

(2) the National Geological and Geophysical Data Preservation Program established under section 15908(b) of title 42;

(3) the USMIN Mineral Deposit Database of the United States Geological Survey;

(4) the 3D Elevation Program established under section 3104(a) of this title; and

(5) other relevant sources, including sources providing geothermal resources data.

(h) Authorization of appropriations There is authorized to be appropriated to the Secretary to carry out this section $320,000,000 for the period of fiscal years 2022 through 2026, to remain available until expended.

(Pub. L. 117–58, div. D, title II, § 40201, Nov. 15, 2021, 135 Stat. 958.)

Notes

Statutory Notes and Related Subsidiaries

Wage Rate RequirementsFor provisions relating to rates of wages to be paid to laborers and mechanics on projects for construction, alteration, or repair work funded under div. D or an amendment by div. D of Pub. L. 117–58, including authority of Secretary of Labor, see section 18851 of Title 42, The Public Health and Welfare.

Definition of “Secretary” For definition of Secretary as used in this section, see section 18701 of Title 42, The Public Health and Welfare.