Skip to content

Global Firsts and Facts

Inventions, Discoveries and More

Home
Categories
Tags
On this date

Tag: Aqueduct

River Navigation by Locks

January 28, 2017May 25, 2017Leave a comment

By 70 CE the Chinese were using locks for river navigation. Continue reading →

Share this:

Click to email this to a friend (Opens in new window)
Click to print (Opens in new window)
Click to share on Twitter (Opens in new window)
Click to share on Facebook (Opens in new window)
Click to share on Google+ (Opens in new window)
Click to share on Tumblr (Opens in new window)
Click to share on Reddit (Opens in new window)
Click to share on Pocket (Opens in new window)
Click to share on Pinterest (Opens in new window)
Click to share on Telegram (Opens in new window)
Click to share on WhatsApp (Opens in new window)

Search for:

Recent Posts

Endoscope to see deeper into bodily orifices
William Lawrence Bragg, first Oceanian to receive Nobel Prize in Physics
Canadian Northwest Passage Expedition will be by Sail
Mahavastu was the first Biography of the Buddha
Homosexual Civil Rights Law comes to Pass

Categories

Categories

Archives

Archives

June 2017
S	M	T	W	T	F	S
« May
				1	2	3
4	5	6	7	8	9	10
11	12	13	14	15	16	17
18	19	20	21	22	23	24
25	26	27	28	29	30

Pages

All Categories
On this date in
Tags / Subject Matter
Sorry This Link has been blocked…

Top 5 Posts

Knights of Labor created Labor Day
The Undershot Device Designed to Transmit Power Through Gearing

Proudly powered by WordPress | Theme: sela by WordPress.com.

Send to Email Address Your Name Your Email Address

Cancel

Post was not sent - check your email addresses!

Email check failed, please try again

Sorry, your blog cannot share posts by email.