The phrase "a small grid of" is correct and usable in written English.
It can be used to describe a compact arrangement or layout of items, often in a structured format like a table or matrix.
Example: "The artist created a small grid of colorful squares to represent the diversity of the community."
Alternatives: "a compact array of" or "a tiny matrix of".
Each GWEN antenna is connected to a small grid of copper wire buried underground at its base and operates with less than 2,000 watts of power.
The railroad runs through the town, dividing a small grid of residential streets from the lumber yard and treatment plant where stacks of wood are soaked in preservatives.
The town is a small grid of dirt roads, roughly six streets by eight, with, at its centre, a public park, where amenities include some tired playground apparatus and free Wi-Fi.
Back in Richmond Hill, Kyle and I drive to the cross section of two highways and pull into a small grid of fast-food outlets, a petrol station and a Quality Inn.
In the simple game the researchers created, players seek to find their opponent's ships hidden on a small grid of squares by asking a series of questions that can be answered with a single number or word.
Draped over the back is a Mona Lisa print on fabric; clothing hangs over the arms; a folded newspaper lies on the seat; light switches are mounted on the wall, a small grid of electric plugs near the floor.
The 2D model covered an area of 327.68 × 102.40 km2, in the horizontal and vertical directions, respectively, discretized by a small grid interval of 0.02 km.
As the day draws to a close, beachgoers head to the small grid of streets that constitute the town's heart to make the most of the lively beer gardens and candlelit restaurants.
This paper presents a method for the business optimal design of a small grid-connected HES (Hybrid Energy System) comprised of photovoltaic panels and wind turbines, which seeks to minimize the LCC Life Cycle Costt) of the system, ensuring at the same time certain level of system reliability.
Within an hour or so it is possible to visit seven or eight yeshivas, dotted around the small grid of streets where this population lives.
In order to evaluate the effect of deme size on the results, we also performed an identical scenario evaluation by using a smaller grid (64 demes of about 100 x100 kilometers) with a much reduced number of simulations (80,000 overall).
