The phrase "a tract in" is correct and usable in written English.
It can be used when referring to a specific area of land or a section of a written work, such as a tract of land or a tract in a publication.
Example: "The developer purchased a tract in the city to build new housing."
Alternatives: "a parcel of" or "a section in".
The Road isn't a fable, or a prophesy, or even a tract in the manner of Shute's On the Beach.
Both enjoy an occasional round at Pine Valley Golf Course, a tract in southern New Jersey deemed one of the nation's most difficult.
Ponce meanwhile read a tract in defence of bullfighting, insisting the tradition has for centuries been an integral part of Spanish culture even if some refuse to accept it as such.
You buy a tract in the Inland Empire" — the largely exurban desert to the east, where Nordine refuses to take listings — "and someone can always build a newer, cheaper tract right next door".
In a separate ruling in 2000, the commission again ran into trouble for making peace with a Burlington County developer who was interrupted while building 300 houses on a tract in Evesham where naturalists discovered timber rattlesnakes.
A14 House Rejects Fuel Search Plan The House voted, 247-164, to deny Bush administration efforts to explore for oil and gas in environmentally sensitive areas, including a tract in the Gulf of Mexico.
F The length of the 5' poly-A tract in each of these insertions is determined by the length of the 5' poly-A tract of the endogenous element that was involved in the recombination event.
The presence of A-tracts in the PRRII region impairs the structural distortions required for nucleosome formation, leaving some room for HMGA1 binding.
Monovalent cations localize in the minor groove of narrow A-tracts in DNA (53− 53−.
This suggests that energy terms driving stacking may be too favorable, as suggested by Banas et al. for A-tracts in B-DNA.
These results point to the importance of oligo A tracts in the establishment of rotational orientation and illustrate how rotational orientation can be directly linked to translational positioning.
