If the contact of Lexell’s comet with the earth would, as shown on page 84, ante, have increased the length of the sidereal year three hours, what effect might not a comet, many times larger than the mass of the earth, have had upon the revolution of the earth?  Were the heat,

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the conflagrations, and the tearing up of the earth’s surface caused by such an arrestment or partial slowing-up of the earth’s revolution on its axis?

I do not propound these questions as any part of my theory, but merely as suggestions.  The American and Polynesian legends represent that the catastrophe increased the length of the days.  This may mean nothing, or a great deal.  At least, Joshua’s legend may yet take its place among the scientific possibilities.

But it is in the legend of the Toltecs of Central America, as preserved in one of the sacred books of the race, the “Codex Chimalpopoca,” that we find the clearest and most indisputable references to the fall of gravel (see page 166, ante): 

“‘The third sun’ (or era) ’is called Quia-Tonatiuh, sun of rain, because there fell a rain of fire; all which existed burned; and there fell a rain of gravel.’

“’They also narrate that while the sandstone which we now see scattered about, and the tetzontli’ (amygdaloide poreuse, basalt, trap-rocks) ’boiled with great tumult, there also arose the rocks of vermilion color.’

“’Now this was in the year Ce Tecpatl, One Flint, it was the day Nahui-Quiahuitl, Fourth Rain.  Now, in this day in which men were lost and destroyed in a rain of fire, they were transformed into goslings.’"[1]

We find also many allusions in the legends to the clay.

When the Navajos climbed up from their cave they found the earth covered with clay into which they sank mid-leg deep; and when the water ran off it left the whole world full of mud.

In the Creek and Seminole legends the Great Spirit made the first man, in the primeval cave, “from the clay around him.”

[1.  “North Americans of Antiquity,” p. 499.]

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Sanchoniathon, from the other side of the world, tells us, in the Phœnician legends (see page 209, ante), that first came chaos, and out of chaos was generated môt or mud.

In the Miztec (American) legends (see page 214, ante), we are told that in the Age of Darkness there was “nothing but mud and slime on all the face of the earth.”

In the Quiche legends we are told that the first men were destroyed by fire and pitch from heaven.

In the Quiche legends we also have many allusions to the wet and muddy condition of the earth before the returning sun dried it up.

In the legends of the North American Indians we read that the earth was covered with great heaps of ashes; doubtless the fine, dry powder of the clay looked like ashes before the water fell upon it.