There's money in this one! One whole Canadian Looney. I vaguely suspect this may be Ceratodon purpureus. As you can see plant is less than 1cm high, excluding the stalk & spore capsule. Same habitat as the last one. If you are wondering why the questions, I am interested in the vegetation in this particular location & the mosses are a bit beyond me. TIA.
I think that's a good suspicion. With a common name like fire moss, I think the possibilities it is something else are fairly slim.