---
title: "Gulf, Colorado and Santa Fe Railway Company Survey, Texas Block & Section Converter | Township America"
description: "Convert GC&SF (Gulf, Colorado and Santa Fe Railway Company Survey) Block & Section descriptions across Ector, Andrews, Crane counties to GPS coordinates. Original Texas Land Survey lookup."
url: https://townshipamerica.com/texas/surveys/gulf-colorado-and-santa-fe-railway
---

[ Back to Texas ](/texas)GC&SF

# Gulf, Colorado and Santa Fe Railway Company Survey

The Santa Fe survey threads through the western Permian and northern South Plains. GC&SF blocks frequently appear in O&G leases across Ector, Andrews, and Upton counties.

Abbreviation

GC&SF

Established

1873

Primary Counties

Ector, Andrews, Crane  \+ 2 more

## Convert a GC&SF description

Township America accepts Block & Section references against GC&SF transparently. Try one:

`Block 5 Sec 14 GC&SF Survey, Ector County, TX`

[ Open the converter ](/)

## GC&SF coverage by county

Counties where GC&SF Block & Section references are commonly cited. Each links to a county-scoped converter.

[Ector County ](/texas/counties/ector)[Andrews County ](/texas/counties/andrews)[Crane County ](/texas/counties/crane)[Upton County ](/texas/counties/upton)[Reagan County ](/texas/counties/reagan)

## Other Major Texas Surveys

[T&PTexas and Pacific Railway](/texas/surveys/texas-and-pacific-railway)[H&TCHouston and Texas Central Railway](/texas/surveys/houston-and-texas-central-railway)[HE&WTHouston East and West Texas Railway](/texas/surveys/houston-east-and-west-texas-railway)[S.P.Southern Pacific Railroad](/texas/surveys/southern-pacific-railroad)[I&GNInternational and Great Northern Railroad](/texas/surveys/international-and-great-northern-railroad)[T&NOTexas and New Orleans Railroad](/texas/surveys/texas-and-new-orleans-railroad)[GH&HGalveston, Houston and Henderson Railroad](/texas/surveys/galveston-houston-and-henderson-railroad)[BSL&WBeaumont, Sour Lake and Western Railway](/texas/surveys/beaumont-sour-lake-and-western-railway)[MK&TMissouri, Kansas and Texas Railway](/texas/surveys/missouri-kansas-and-texas-railway)

## See all 254 Texas counties

Browse every county that's part of the Texas Survey System.

[ Texas county index ](/texas)