The phrase "a cross marking" is correct and usable in written English.
It can be used to refer to a mark or symbol that resembles a cross, often used for indicating a choice, error, or location.
Example: "The form required a cross marking in the box next to the selected option."
Alternatives: "a cross symbol" or "a cross sign".
In the modern Roman Catholic church, on Ash Wednesday the worshiper receives a cross marked on the forehead with the ashes obtained by burning the palms used on the previous Palm Sunday.
In Karnataka, a zoomorphic image of Varaha is found in a carving on a pillar in Aihole, which is interpreted as the Vijayanagara emblem, as it is seen along with signs of a cross marked Sun, a disc and a conch.
During this period, the TEX instrument gazed down the Earth from the Moon, and the North Pole is presented as a cross mark in each image.
SURABAYA, INDONESIA - FEBRUARY 18: A Catholic devotee receives a cross mark with ash on her forehead during Ash Wednesday Mass at Roh Kudus Church on February 18 , 2015in Surabaya, Indonesia.
The ISI was 3000 ms and a cross mark was presented between the stimuli.
four probes with approximately 20 bases mismatched to the gene sequences are marked with a cross mark.
The masses of each of the proteins are shown on the left and correspond to the order shown in A. The effects of deletion or addition of GFP (GFP) or 6Xhis-tags (his) at the N-termini and C-termini of each of the TBC and Arl2 proteins on TBC-DEG complexes are described, where check marks describe no effect on TBC-DEG expression, while a cross mark describes loss of TBC-DEG expression.
A rude cross marking the precipitous rock where Francis wrestled with his conscience spurred us on, as did the celebratory sounds of the wedding: the church bell, car horns and some gunshots drifting up from below.
"Saddam will win and he will make you bleed," said one slogan sprayed across the base of a large cross marking the entrance of the cemetery in the town of Étaples.
