Bí-kok Tē-chit Tiāu-cha-só͘

Bí-kok Tē-chit Tiāu-cha-só͘ (United States Geological Survey USGS) sī Bí-kok chèng-hú ê kho-ha̍k pō͘-bûn chi it, choan-bûn gián-kiù Bí-kok thó͘-tē pau-koat seng-thàu, tē-lí, tē-chit, chúi-lī téng hong-bīn.

Bí-kok Tē-chit Tiāu-cha-só͘
United States Geological Survey (USGS)
Ki-koan chu-sìn
Sêng-li̍p 1879 nî 3 goe̍h 3 ji̍t;​ 146 nî í-chêng​ (1879-03-03)
Jurisdiction Bí-kok
Chóng-pō͘ Virginia chiu Reston
38°56′49″N 77°22′03″W / 38.9470°N 77.3675°W / 38.9470; -77.3675
Lâng-gia̍h 8,670 (2009)
Ī-soàn-gia̍h $1.16 billion (FY2019) [1]
Siú-tiúⁿ
  • Dave Applegate[2], Acting Director
Lē-sio̍k Lōe-chèng Pō͘
Bāng-chām USGS.gov

Pún só͘ bô hêng-chèng koán-lí siōng ê sū-bū, kaⁿ-taⁿ sī tan-sûn ê gián-kiù ki-koan.

Chù-kái

siu-kái
  1. H.J.Res. 31
  2. "Dave Applegate, Ph.D." U.S. Geological Survey. 11 March 2021 khòaⁿ--ê.