‘At first, it seemed to us that there was no single portion of the surrounding shore which was not hidden beneath the masses of the hideous lichen; yet, in this, I found we were mistaken; for somewhat later, coasting along the shore at little distance, we descried a smooth white patch of what appeared to be fine sand, and there we landed. It was not sand. What it was, I do not know, all that I have observed, is that upon it, the fungus will not grow; while everywhere else, save where the sand-like earth wanders oddly, path-wise, amid the grey desolation of the lichen, there is nothing but that loathsome greyness.’
The Voice In The Night, William Hope Hodgson.