abstract
background
blood pressure
chemical
chloride
closeup
coarse salt
cobblestone
colorless
condiment
consumption
crystal
crystalline
cutout
decorative
design
detail
diet
eat less salt
evaporation
flavor
food
gemology
geological
geology
halite
health care
healthy diet
high blood pressure
hypertension
ice
ingredient
isolated
kidney problems
letter beads
low salt
macao saline
macro
material
medical advice
medicine
message
mine
mineral
mineralogy
nacl
natural
nature
nobody
object
ore
pattern
piece
pieces
plastic letters
raw
reduce
renal
risk
rock
rough
salt
salty
sample
sea salt
small
sodium
specimen
spice
sprinkled salt
stone
structure
surface
taste
text
texture
unhealthy
unpolished
white
wooden spoon