Apparently the ICR considers these flood basalts to be 'recent'. One wonders why those immigrants from the Tower of Babel dispersion didn't burn their tootsies on this stuff as they made their way into India and North America. The ICR's statement is hardly confirmation of a flood , anyway. Right now, most extrusion of lava occurs under water, at oceanic ridges. The presence of basalt extruded under water is a wonderful confirmation of plate tectonics, not a global flood.
Volcanoes are puny builders of the earth's crust compared to their undersea buddies.
There is a gash in the earth's crust from Iceland to the South Atlantic, chugging out more basaltic crust than any contemporary volcano, and we're not in the middle of a global flood. Similarity of minerals, rock types, tectonic features, and all other aspects of rocks characterize all the 'geologic eras'. This vague statement really doesn't say anything, but it's wrong, anyway. Certain features like greenstone belts are not found in all geologic eras. Greenstone belts are characteristic of the Archean and Proterozoic Eons, and Archean greenstone belts contain more ultramafic rock than do Proterozoic greenstones .