It’s unlikely that this gully was produced by nature.

这个溪谷不大可能是自然出现的。

Every spring the river floods the valley.

每年春天, 河水都会淹没这个溪谷。

During their four seasons in Range Creek, the teams had plotted the GPS coordinates of every site they'd found and recorded the location of every potsherd, arrowhead, and metate.

对于牧溪谷的每个季节，该小组都已在每个地方设定GPS，他们记录每一个具有考古价值的陶片，箭头和研磨石被发现的具体位置。

It’s unlikely that this gully was produced by nature.

这个溪谷不大可能是自然出现的。

Every spring the river floods the valley.

天, 河水都会淹没这个溪谷。

During their four seasons in Range Creek, the teams had plotted the GPS coordinates of every site they'd found and recorded the location of every potsherd, arrowhead, and metate.

对于牧溪谷的个季节，该小组都已在个地方设定GPS，他们记录一个具有考古价值的陶片，箭头和研磨石被发现的具体位置。

It’s unlikely that this gully was produced by nature.

这个谷不大可能是自然出现的。

Every spring the river floods the valley.

每年春天, 河水都会淹没这个谷。

During their four seasons in Range Creek, the teams had plotted the GPS coordinates of every site they'd found and recorded the location of every potsherd, arrowhead, and metate.

对谷的每个季节，该小组都已在每个地方设定GPS，他们记录每一个具有考古价值的陶片，箭头石被发现的具体位置。

It’s unlikely that this gully was produced by nature.

这个溪谷不大可能是自然出现的。

Every spring the river floods the valley.

每年春天, 河水都会淹没这个溪谷。

During their four seasons in Range Creek, the teams had plotted the GPS coordinates of every site they'd found and recorded the location of every potsherd, arrowhead, and metate.

对于牧溪谷的每个季节，该小组都已在每个地方设定GPS，他们记录每一个具有考古价值的陶片，箭头和研磨石被发现的具体位置。

It’s unlikely that this gully was produced by nature.

这个溪谷不大可能是自然。

Every spring the river floods the valley.

每年春天, 河水都会淹没这个溪谷。

During their four seasons in Range Creek, the teams had plotted the GPS coordinates of every site they'd found and recorded the location of every potsherd, arrowhead, and metate.

对于牧溪谷每个季节，该小组都已在每个地方设定GPS，他们记录每一个具有考古价值陶片，箭头和研磨石被发具体位置。

It’s unlikely that this gully was produced by nature.

这个溪谷不大可能是自然出现的。

Every spring the river floods the valley.

每年春天, 河水没这个溪谷。

During their four seasons in Range Creek, the teams had plotted the GPS coordinates of every site they'd found and recorded the location of every potsherd, arrowhead, and metate.

对于牧溪谷的每个季节，该小组已在每个地方设定GPS，他们记录每一个具有考古价值的陶片，箭头和研磨石被发现的具。

It’s unlikely that this gully was produced by nature.

这个溪谷不大可能是自然出现的。

Every spring the river floods the valley.

每年春天, 河水没这个溪谷。

During their four seasons in Range Creek, the teams had plotted the GPS coordinates of every site they'd found and recorded the location of every potsherd, arrowhead, and metate.

对于牧溪谷的每个季节，该小组已在每个地方设定GPS，他们记录每一个具有考古价值的陶片，箭头和研磨石被发现的具。

It’s unlikely that this gully was produced by nature.

这个溪谷不大可能是自然出现的。

Every spring the river floods the valley.

每年春天, 河水都会淹没这个溪谷。

During their four seasons in Range Creek, the teams had plotted the GPS coordinates of every site they'd found and recorded the location of every potsherd, arrowhead, and metate.

对于牧溪谷的每个季节，该小组都已在每个地方设定GPS，他们记录每一个具有考古价值的陶片，箭头和研磨石被发现的具体位置。

It’s unlikely that this gully was produced by nature.

这个溪谷不大可能是自然出现的。

Every spring the river floods the valley.

每年春天, 河水没这个溪谷。

During their four seasons in Range Creek, the teams had plotted the GPS coordinates of every site they'd found and recorded the location of every potsherd, arrowhead, and metate.

对于牧溪谷的每个季节，该小组已在每个地方设定GPS，他们记录每一个具有考古价值的陶片，箭头和研磨石被发现的具。