LiDAR high points for La Salle and Catahoula Parishes LA

Summary:

	The La Salle LiDAR HP is 327 feet at about 31.85363,-92.02208
	This is also the HP of the Chalk Hills, with 40+ miles isolation.

	The Catahoula LiDAR HP is 325 feet at about 31.86112, -92.00410 

	This information comes from https://apps.nationalmap.gov/3depdem/


Contenders:

	Per LiDAR La Salle has two lower contenders:
	320 feet at about 31.91204, -92.01024
	316 feet at about 31.91479, -92.00910

	Per LiDAR Catahoula has one lower contender:
	320 feet at about 31.90838, -92.00455 


Doug Melton's work. These values should be better than mine:

	Catahoula 1 31.861093 -92.004122 325.5
	Catahoula 2 31.908373 -92.004560 320.2

	Lasalle 1 31.911922 -92.010361 320.5
	Lasalle 2 31.914777 -92.009064 315.9
	Lasalle 3 31.853604 -92.022098 328.1


Previous work:

COHP book:
Catahoula  1 area in Chalk Hills, NW 1/4 SW 1/4  320+    7-10N-5E        Nickel
           1 small area in SW 1/4 of NW 1/4      320+    30-11N-5E       Holum
La Salle   2 areas 320+    24/25-11N-4E    Holum
           1 area  320+    13/14-10N-4E    Nickel

PB: 	https://www.peakbagger.com/peak.aspx?pid=6633
	https://www.peakbagger.com/peak.aspx?pid=21995

LOJ:	https://listsofjohn.com/peak/140174
	https://listsofjohn.com/peak/140175


Illustrations:

	Catahoula and La Salle HPs.jpg
	USGS quad. Catahoula HP has red dot. La Salle HP is
	about 1 1/4 miles WSW of the dot.

	La Salle and Catahoula Contenders.jpg 
	USGS quad. A La Salle 320' contender has red dot. The other
	316' La Salle contender is a small area 1/4 mile
	NNE of here. The Catahoula 320' contender lies about
	1/2 mile SE of the dot.

	La Salle HP 327.jpg
	La Salle Contender 320.jpg	
	La Salle Contender 316.jpg
	Catahoula HP 325.jpg
	Catahoula Contender 320.jpg
	Five screenshots of the apps.nationalmap.gov/3depdem elevations,